You like to pretend that you care about what the animal feels, but you clearly just want to feel good about yourself by feeling superior to others. Why otherwise would you be this rude and obnoxious for no good reason? Do you think this behavior is likely to make people think "hmm, maybe he's right and I should just eat beans and shut the fuck up"? Of course not, you're just looking to feel superior. You have no actual interest in convincing others about the feeling of animals facing death.

The OP is not wrong, the capitalist system of exploitation is the root of the issue, and you're the obvious example of a misguided vegan.