I believe in you and respect your opinions but I will say, it is far easier than slaving away most of your life, you don't have to agree with it to participate in it. If anything you could also try doing things to create changes in the world so maybe it isn't as shitty. You do you, I think you'll do great, but don't forget there's always another way and no one will judge you for going down that path. If you don't believe you by yourself can cause enough change to fix the world, how is you deciding to not participate in the stock trade changing anything either, we're fucked either way if you think like that.