A few weeks ago there was an option on mobile (might've just been Android), to block a channel from appearing. It was right next to the "Not Interested" option and would say something like "This channel will no longer appear in your feed."Now it's completely gone, guess advertisers complained about it or something. It really did work, I wouldn't see any of the channels I blocked, now they're slowly reappearing in my general feed again. via /r/youtube
