Any issue where the answer is "every single individual doing that just needs to do the right thing" is not a valuable take when it comes to actually fixing those systemic issues.

Of course the problem would be solved if people all stopped doing it, we could end all war today if everyone just decided it was bad and refused, but that kind of thinking is never going to fix it because that's not how people work. They respond to the environment, and only by changing that environment can we make people choose differently on an individual level.