I saw Markiplier do a lets play for some indie roomba game many many years ago, he proceeded to have an almost religious experience, and I was like "fuck yeah, this guy gets it"
Fast forward and he promotes shit like No Mans Sky and TikTok, I automatically unsubscribe from anyone and everyone who promotes TikTok, and he's got this whole survivorship bias like "ANYONE can make a successful movie or webseries. Anyone! A Heist with Markiplier was only like $30,000 dollars production value... well, okay, thats a lot of money, but still!"
He's lost touch with reality and now he's just another salesperson.
Another one that's kind of downhill is Kurzegast, their recent AI video was really hollow and vacant of all the reasonable criticisms about AI and its immediate effects, some people have theorized that channels like theirs are being sponsored by a company called "Control AI" to muddy the waters and move the discussion away from things like holding companies accountable.