Because on lemmy you can't have a reasonable discussion about meat eating without being brigaded by vegans that add little to the conversation besides meat cruel and meat pollution.
Mate here brought up a good example. I myself raise chickens for egg production (i also engage in less sustainable/ humane meat eating to be frank). Would be happy to have an intelligent conversation with someone besides the usual 3-4 arguments like 'battery chickens' which don't apply to my chooks are happy, have plenty of space, toys, food and protection.