Veganism aside, we're still talking about living in a capitalist political/economic system right?

So, I've heard the "rain forests are being mowed down because of cows" arguments before. This seems to forget that the same people, businesses, governments that are allowing the rain forests to be turned into cow pastures will just mow down the rain forests to plant things. Doesn't matter what, so long as profits, tax revenue, kickbacks can be paid out I don't see veganism changing that.

(Also, the point of my first comment was less about shitting veganism, and more about giving an actual argument as to why farmers won't be that bad off if there is a large enough move to veganism that farmers not able/willing to move to crops or nature maintenance work aren't going to be destitute.)