Long time family premium user (household of parents and kids). Anything Youtube do to preserve their revenue within reason doesn't bother me too much as long as they don't reduce the split with quality creators. If they were successful with all this bullshit perhaps they wouldn't have needed to notify me that subs are almost doubling next year. My guess is all they are doing is fucking things up for everyone. It is only going to get worse if their premium subscription base reduces. They should be pricing premium as an alternative to ad-blockers but instead they are pushing people including premium subscribers towards ad-blockers.
I already have ad-blockers and apps for circumventing youtube ads. Not using them in favour of a fairly priced (to me) subscription was a choice but sadly one Google seems to be discouraging.
I've also felt like YouTube Premium was a pretty good deal, given the sheer amount of YouTube content I consume and how much I detest ads.
That said, I also feel like most of what I really value from YouTube is on Nebula, to which I am also subscribed. I constantly wonder if it would be worth it to drop YouTube altogether, to save some money but also a huge amount of time.
The only other thing really keeping me on YouTube Premium is the included YouTube music. Not like Spotify is much cheaper, and I'm not much into manually managing libraries of my own music files like I did in the days of my 2nd Gen iPod (it had a touch wheel!).