I don’t agree, the best way would be to start using alternatives like lbry and/or peertube. These platforms are in a catch 22, creators won’t upload because there are no viewers, viewers won’t watch because there is little content. Every new viewer and/or creator on a YT-competitor has quite a big impact in the long run. This is a perfect moment in time to motivate people to boycot YT.
I’m using the Piped YT frontend on Firefox with uBlock and I’ve not once seen any add pop up. I don’t have a Google account but I added a bunch of rss-feeds to my Thunderbird, so I get a message when my favorite creators make a video. This way I’m not bothered by any stupid Google algorithm. Goes to show, YT is best consumed without an account.