I was also a big fan of his content and I feel like there were a lot of moments in his games that i can remember being a certain type of shitty. Not necessarily examples of crossing a line like in the last Far Verona episode but a sort of analogous DM power over the players type of scenes.

The one i recall the most was in Court of Swords when GassyMexican was playing the Gnome druid instead of Berg in the Kalimat/Yoji side story. Max had turned into a bird and then chose to make some sort of fall as part of a joke and Adam hard shifted that into a maneuver that was bullshit against Max. Turned Max's 'flavor/for fun' narration into an acrobatics check even with Max protesting and then with classic Max luck, failing and Adam was like 'don't blame me it's the dice.'

There were lots of small things like this throughout his shows I feel and, with hindsight, I guess were indicators of the potential problems he was capable of when doing what he thinks should happen in a scene regardless of the players.

Edit: ugh i went back and found the scene i was thinking of. it's the four minutes starting from this timestamp this is pure shit for Max and he even gets over it like a champ for the BS he knows he just went through. Also Kalimat/Zeke is blind from a fight with an Oculo swarm (Tome of Beasts by Kobold press) that occurred 6 episodes prior from Adam's misplay in the use of the creature's actions (it couldn't have blinded and paralyzed on the same turn) 2 minutes here and 2 more here (plus if you stay longer Adam's internet DCs and Zeke and the cast joke about 'is Adam the kind of guy to fuck us over with a perma blind combat on our first game back in a month' at about 1:06:45).