I actually used to have YT Premium because I'm a strong believer that nothing is free, so you either pay with data or money (on anything slightly commercial, not counting FOSS projects made as hobby or under foundations etc. as things get more complex then. But even then I pay/donate for some stuff in the same way of reasoning).
Yet I cancled the YT Premium subscription. Simply for one reason, privacy. I don't mind paying, but then I don't want just no adds, I also want no tracking. I pay with money, so I don't want to pay with data as well having a whole profile made.
Switched to NewPipe with sponsorblock on phone and TV and FreeTube on PC. Got a redirect extension in FireFox automatically sending YT videos to either Invidious or Pipe.
If you have an android phone with a Google account, you're being tracked already.
As I be see it, I'm going to be tracked by everything on the internet whether I like it or not. So in the case of YouTube, I may as well support the creators I watch hours of content from.
You get tracked if you give up and accept the privacy invasions because "the internet is just like that". Get a phone with an unlocked bootloader, remove the stock Android and install GrapheneOS/LineageOS/CalyxOS.