

Nebula has certainly improved but I still think they need to put more effort into getting new creators that aren’t political or news. I just did a skim through their uploads lists for various topics and news and/or political (or political ish) content is still the most active. Topics like technology and gaming see far less uploads.
The problem I have with disabling or turning off permissions is that it assumes that Google respects you enough to honour your requests and actually disable them.
And I have absolutely zero faith in Google to do that.