Now do one for plants.
You assume that the plight of humans is equivalent to the suffering of animals.
I'll give you that.
>Humans do not feel pain differently from other animals. Humans do not suffer differently from other animals.
Humans do not feel pain differently than say, a mollusk?
But you seem serious this time. The problem with that line of reasoning is: sure, you can (quite literally) weigh the pros and cons of veganism like you did. But why stop there? To sustain a kilo of human flesh you still need several thousands of kilos of plant matter. The ultra-utilitarian solution surely must be getting rid of human flesh? Now I'm not so sure your previous comment was really a parody.