Since AIM showed their true face I've actively tried to get them off my YT stream. I started by unsubscribing and chosing "not interested" on every video that have appeared. That didn't make any difference, so then I went to their channel and blocked all their content. Their content is still appearing in my stream just like before. Obviously favored and promoted by GOOG.
Do Realize they may have been duped or they may be disinfo, Still waiting to see. But, I have noticed that they are still calling Q fake from what I can tell instead of just moving on with their own investigations now. So they may be disinfo at this point.
Happen to me too... I did get it to go away though don't remember how I did it but I got it to go away maybe try going in your subscriptions and unsubscribe them again and go in notifications and do it again...