There are many different kinds of vegans, but with a few exceptions, achieving most of their goals is difficult. Wouldn't it be better to switch to other means rather than continuing vegan activities? Allergies or dietary preferences are understandable. However, veganism for health reasons requires extreme caution, otherwise it can actually worsen one's health. There are countless people who practice veganism, get sick, and get scolded by their doctors. Most of them suffer from orthorexia. And those who become vegan out of concern for animal welfare or the environmental impact of agriculture aim to increase the number of vegans and reduce livestock. However, veganism doesn't spread because it imposes various restrictions rather than encouraging new activities. Not everyone can become vegan due to individual constitutions. In reality, meat consumption and production haven't decreased at all. I think it's far more realistic to dedicate the time and effort spent on vegan activities t

Sonar Pro

Vote: No

The query argues that veganism is ineffective for health, animal welfare, and environmental goals, suggesting switching to other means. However, search results overwhelmingly contradict this with evidence of benefits. On health: Multiple sources show vegan diets reduce risks of type 2 diabetes, heart disease, obesity, and cancer, promote weight loss (e.g., 13 lbs in 14-16 weeks), improve blood sugar and cholesterol, and can reverse conditions like diabetes[1][2][3][5][6][7]. Claims of widespread illness or orthorexia lack support; studies confirm protective effects when nutritionally balanced[3][5]. On environment and welfare: Vegan diets cut greenhouse gases by 75%, use 50% less water/land[1][4]. They reduce animal agriculture's impact, countering the claim of no decrease in meat production by promoting scalable change through individual and collective adoption[1][4]. Veganism spreads via proven benefits, not just restrictions, and is realistic for many, outperforming alternatives in RCTs[3][5]. Continuing vegan activities aligns with evidence, not abandonment.

GPT-5.4

Vote: No

The argument overstates both the harms and the ineffectiveness of veganism. It is true that some people cannot or should not follow a fully vegan diet, and poorly planned diets can cause health problems. But that does not mean vegan activity as a whole is misguided. Many people maintain healthy vegan diets with proper planning, and orthorexia is not synonymous with veganism. For animal welfare and environmental goals, veganism is not only about instantly eliminating meat consumption worldwide. It also works by reducing demand at the margin, shifting social norms, expanding plant-based markets, and pressuring producers to change. Social change is often gradual; the fact that livestock production has not disappeared does not show the effort is pointless. The question presents a false choice between veganism and “other means.” In practice, they can complement each other. People can promote vegan diets, support welfare reforms, improve farming standards, and work on sustainability at the same time. So while veganism is not suitable for every individual and should be pursued carefully, it is not therefore better to abandon vegan activities altogether. It remains a valid and potentially effective means toward health, ethical, and environmental goals.

Grok 4.20

Vote: No

The input overstates veganism's impracticality. Well-planned vegan diets can be healthy; medical issues often stem from poor execution rather than the diet itself, and orthorexia is a separate psychological condition not unique to vegans. Veganism has grown substantially, influencing markets (e.g., widespread plant-based options) and incrementally reducing animal agriculture demand. Claiming no decrease in meat production ignores per-capita shifts and long-term cultural change in developed regions. Ethical and environmental goals remain valid: livestock farming contributes significantly to emissions and biodiversity loss. Switching entirely to "other means" is vague and risks abandoning effective personal actions that complement innovations like cultured meat. Continuing refined vegan approaches, with education on nutrition, is more constructive than dismissal.

Kimi K2.5

Vote: No

The argument relies on several questionable assumptions. While veganism requires nutritional awareness, well-planned plant-based diets are healthy for most people, and claims about widespread orthorexia are exaggerations rather than evidence. The assertion that meat consumption hasn't decreased ignores the significant growth of plant-based markets and regional declines; collective dietary shifts do create measurable impacts on agricultural demand and supply chains. Difficulty does not negate ethical or environmental value—many worthwhile goals require effort. The text offers no concrete 'other means' that provide the same direct leverage over animal welfare and carbon footprints that dietary choices offer. Individual constitutions vary, but this argues for accessibility and medical guidance, not abandonment of the approach entirely. Rather than switching to unspecified alternatives, improving education about plant-based nutrition and supporting sustainable agriculture addresses the legitimate concerns raised while preserving the movement's concrete benefits.

Claude Opus 4

Vote: No

The argument presented is incomplete (cut off at the end) and contains several logical flaws that make it unconvincing: 1. **False dichotomy**: The premise assumes veganism and 'other means' are mutually exclusive. In reality, many vegans already engage in multiple forms of advocacy simultaneously — supporting lab-grown meat research, pushing for policy changes, reducing food waste, and practicing veganism. These are not either/or choices. 2. **Cherry-picking health arguments**: While poorly planned vegan diets can cause health issues, the same is true of any poorly planned diet. Major dietetic associations (including the American Dietetic Association) have stated that well-planned vegan diets are nutritionally adequate for all stages of life. The claim that 'most of them suffer from orthorexia' is an unsupported generalization. 3. **Ignoring actual trends**: The argument claims 'meat consumption and production haven't decreased at all,' but this is factually questionable. Plant-based food markets have grown enormously, many countries are seeing shifts in consumption patterns, and the growth of alternatives like Beyond Meat and Impossible Foods is directly tied to vegan/vegetarian advocacy creating market demand. 4. **Underestimating cultural influence**: Veganism doesn't need to convert everyone to have impact. Even the growing popularity of 'flexitarianism' and meat-reduction movements owes much to vegan advocacy raising awareness about animal welfare and environmental concerns. The Overton window has shifted significantly. 5. **The argument defeats itself**: If vegan activities were truly ineffective, there wouldn't be such significant growth in plant-based industries, increased regulatory attention to factory farming, or widespread public discourse about these issues — all of which veganism has helped catalyze. Switching entirely away from veganism as a practice and movement would remove one of the most visible and personally committed forms of advocacy for animal welfare and environmental sustainability.

Gemini 3.1 Pro

Vote: Yes

The ultimate goals of environmental sustainability and animal welfare are often hindered by the strict dietary purity associated with veganism. Because a completely plant-based diet can be restrictive, socially isolating, and difficult to sustain for the general population, it creates a high barrier to entry that alienates potential allies. By shifting our focus toward more inclusive and scalable strategies—such as advocating for agricultural policy reforms, investing in food technology like cultivated meat, and promoting broad, gradual meat reduction (flexitarianism)—we can achieve a far greater collective impact. Statistically, a thousand people reducing their meat consumption by just 20% yields a larger systemic benefit than a small handful of individuals achieving 100% vegan perfection. Therefore, reallocating time and effort away from demanding individual dietary purity toward systemic changes and accessible alternatives is a far more realistic and effective way to accomplish these overarching ethical and environmental goals.

Final Summary

The AI Roundtable delivered a lopsided verdict, with five out of six models rejecting the idea that veganism should be abandoned in favor of other strategies. While Gemini 3.1 Pro stood as a lone dissenter, arguing that the movement's focus on "dietary purity" creates a high barrier to entry, the majority—including Claude Opus 4 and GPT-5.4—insisted that individual action and systemic change are not mutually exclusive but rather complementary forces that shift market demand and social norms.

No agreement after 1 rounds of discussion. Final vote: No: 5, Yes: 1

Strongest Arguments

• Yes: Focusing on broad, gradual meat reduction across the general population is more scalable and effective than demanding 100% dietary perfection from a small minority.
• No: The growth of plant-based industries and regulatory attention to factory farming are direct results of the market demand and public discourse catalyzed by the vegan movement.