Doc deserved the temp ban because it was a real dick move on his part, the random guy cooperated and hopped right out and didn't cause a fuss. PU himself needs to learn a little bit about professionalism and PR, don't go around calling out one of your top (if not THE top) streamers and then get butthurt when he fires back. Doc isn't gonna put the persona on hold just because of a temp ban, it's always full throttle. Also lol @ him streaming Destiny 2 today.
So this brings up a question -- does the game automatically ban if you KO/kill a randomly queued teammate or did PU actually manually ban him? Cause I usually duo with an old WoW guildmate and we'll queue for matches when he's sitting out boss fights, but sometimes he gets called in for a fight and I'll off him to steal his gear. I'm guessing there's no auto-ban if it's someone you queued with.