I think it be good idea to have international rules and regulations with common sense limits to continue and improve upon what SpaceX has done voluntarily.

I don’t think it should be surprising or considered bad that you can see objects in space with telescopes. I don’t think we should stop sending stuff into space just because it’s detectable with sensitive instruments (which doesn’t mean we shouldn’t try to find ways to make scientific observations coexist). But I can definitely see an argument for limiting naked eye visibility.