Used to not like count dankula that much until he starting doing the documentaries style videos.
I yearn for the old anime analysis videos, too bad youtube literally made it impossible for that kind of content to grow nowadays. Anyways I always liked Digibro the most, not because of his opinion, he has some pretty retarded ones, but because of how he manages to communicate his thoughts so clearly on his writing. He transitioned into a woman, don't know the forum stand on trans but most of his worthwhile content was made when he was a man.
My favorite content creator is this communist mexican who goes really deep into some weird aspect of otaku culture, sadly his content is made in spanish so I doubt many people here will be able to see his content.
Lastly even though I'm not that much into videogames, this guy is really good at telling a story and making you care about what he's talking about. Prime content to fall asleep to.
Used to be a lot more into youtube than now, but I guess it's because of how the platform has changed.