Of course there are legitimate uses, which means everyone should have completely unfettered access and nobody selling it should be responsible for irresponsible users. Personally, I’m sick of the government limiting my artistic freedom because the mediums I use might be misused by a tiny group of bad actors. For example, it’s unnecessarily difficult to source pineapple grenades for my large scale abstract punched tin crafts. The other people who live in my apartment building haven’t complained when I asked if they had a problem with it, so what’s the problem? And when I can get ahold of it, white phosphorous makes a great addition to my annual deep-woods pyrotechnic light shows. I just don’t understand this nanny state garbage.