So why not watch the content you do want to support? That does directly help inform the content creator which content to create.
I also inform others about the situation so they can make their own informed content consumption choices as may align with their own morals. Decisions are always better with more data, even if I don't agree with the ones others may reach.
I like his presentation otherwise, but I consider his information harmfully deceptive and thus mildly dangerous to watch.
Side note: I don't really agree with a lot of his other videos. Yet I am sharing this one, because I believe it's worthwhile and am not taking his other videos into account for a context that doesn't matter :)