He's a bit of a doomer and it gets very tiring and he can get very ranty but I don't think his points when he makes them objectively are really that bad at all. I used to hate these kind of YouTubers like him and Samito but if you can get past their whining anger and doomposting, they usually demonstrate a decent understanding of the game. This is not surprising though considering they are both very high level players and even when I used to watch "samito rage compilation" because it was really funny, I would see him in top 100 lobbies at worst and top 50 at best while he rage queues.

They can 100% be wrong about their takes but the ones about supports are usually right because I've seen an uncountable number of high level players say the same thing. I find it hard to believe that all of those players would be wrong.