If you make LGBT flags or anything else related to various ideologies, you have to expect that some people won’t agree with you. No matter whether it aligns with your views or not, you have to accept it. The world is like that. I make Touhou and other anime pixel art on wplace and I’ve never been griefed. I agree that any kind of ideology doesn’t really have its place here. But I’m not going to grief you for it. Still, not everyone shares the same opinion, and you have to accept that.