Personal attack, character assassination, apparently it's astroturfing (something something rape), another guy saying it's "NSA tactics". Amazing.
Pretty rabid fanbase. Anything other than adulation must have nefarious origins. It certainly can't be organic.
I think it was upvoted (after a lot of downvotes) because a lot of people have experienced the same thing. Rossmann started as a Mac/Apple repair guy elbowing to try to keep his business going, which no one can contest and was admirable and sympathetic. He had a credible argument about right to repair.
Somewhere along the way -- maybe after Apple had customs block some of his imports, or maybe after he started getting those fat YouTube checks -- he turned from an Apple repair guy to an anti-Apple advocate in virtually every dimension. He has a whole plethora of anti-Apple opinions, and he seems to be a cult of personality not for repair people, but rather for people who still harbor a grudge that their Lumia prophecies didn't come true.
So I just said what I thought, and clearly a lot of people have the same impression, which was that once I'd see his name and think credible repair arguments, and now I see his name and just click past because it's going to be some new anti-Apple screed appealing to a base. Eh.