Please do not judge BL based on trolls like the nail polish smoking thread. BL is honestly a good place because of the harm reduction discussion not opiate discussion. Bassically what you lose in discussing production you gain in addiction help, a more diverse community that can better discuss drug interactions even psychedelic addiction and mental health therapy treatment, a place to find support when one findsthemselves on the dark side of life, and much more.
I do dislike the things you mention, but as cartman said to kyle on south park looking for a friend on chat roulette only to keep running into jackoffs "That's life sometimes you have to wade through all the dicks before you find friend," or close to that.
Welcome and please if you have any questions on your mind now I would really like to try to help.