You are correct in the sense that a single person can't change anything, but the issue is a level deeper. The thing is, even if you dislike a company and don't

You are correct in the sense that a single person can't change anything, but the issue is a level deeper. The thing is, even if you dislike a company and don't use it, you aren't willing to bully people who do use it. If as a society, we were more willing to police ourselves, you would see real change. In the end, acceptance of peers is the number one fundamental drive for a lot of people past basic needs.