Man I can't imagine the kind of mental gymnastics it requires to try and convince yourself that a group of people holding up a sign saying "WE REPRESENT MOVEMENT X" do not represent movement X
Here's the thing. I never said they weren't BLM supporters. A lot of starfishs support BLM. Maybe even half. However, the organization itself has perfectly legal if slightly reprehensible values and has never endorsed violence. Annoying Orange supporters beat up minorities that come to the rallies. That doesn't mean Annoying Orange hates minorities.
This is like saying that Tumblr supports male gendercide. No,
Tumblr users supper male gendercide. Tumblr itself has never endorsed violence.