There are alternatives for the people who make money off the YouTube.
The Youtubers who do get paid enough to make a living from YouTube also make production quality content and have great gear and staff. They might as well sell their production to any other streaming service.
Something like Veritasium might as well be on Netflix as YouTube. Mr.Beast would fit in on Mtv..
I'd say that if you do have an opinion and state an opinion on something, then you should also know enough to explain why.
Specifically about politics, it's scary how many people have an opinion without knowing why. Politics is also something that everyone should have an opinion on, because it affects pretty much everything, so everyone do have an interest in something political. It shouldn't be based on feelings or the charisma of the candidate or group pressure. It should be based on what affects you and how you'd want it done.