For me Gaming Youtubers themselves havent got boring, i just got bored with them. I tend to look for gaming stuff more away from the mainstream now when lookin for something new, it is a good idea to have a mixture. look to the smaller youtubers they tend to have more faults than the bigger youtubers but they come across as being more real.
I also am now watching more political videos.
Destiny is a pefect example, he does video games but also gets into politics, I wanted to learn more about the trans issues and started watchin Contrapoints, Phillip Defranco, I used to watch him back in the days but found him abit immature, watchin his content since the election started it has matured alot.
In general watchin the same thing gets boring, important to always look for something new.