It seems unlikely at this point, given the real or perceived utility of using modern AI models, that people are going to stop using the technology. Also, given the huge amount of capital that's gone into the industry at this point, it would likely have a pretty negative effect on the global economy if they did. If you feel like it's causing a lot of harm and you're more passionately morally opposed to it than most, perhaps the thing to do is to focus on devising methods to lessen the harm. I think that would be very valuable to society.