I don't think I ever had a Discman until I bought myself the $150 Philips model that also played MP3 CDs. It was a fine CD player with good anti-skip, but you "only" had 80 minutes per disc.
With MP3 CDs, you could have several albums up there and the quality seemed to be about the same. The organisation was not so great and it was hit or miss what album number your albums would be (and I think it could change from day to day, so it wasn't like you could Sharpie it on the disc), but the anti-skip became nearly perfect as most of the song would be played from the buffer. I think (but I'm not sure) that made it spin less and thus, saved battery life. Makes sense anyway.
Some people say you can use a de-Googled Chromium browser to enjoy the fruits of Chrome without supporting Google's ad business. I say just use Firefox.
By the same token, when some people say to buy an Android phone and deal with CFW, I say just get an iPhone.
I mean either way, Google gets your money and you contribute to Google's market share by buying one. Not using Google Play Services as an individual does not hurt them nearly as much as their efforts to keep you from doing so implies it does.
Of course, switching phones can be costly, but if you're in the market for a new one, I would say if you're going to pay roughly the same price, let it be the more private one, albeit the one that is further from open source. I mean it runs iOS, which is a stripped down version of macOS, which is UNIX certified, but you can't run a few apps that Apple doesn't approve of. Fortnite is back and emulators are back though, so a lot of bases are covered.
That said... the keyboard sucks. Sometimes if I'm gonna be typing (e.g. using Lemmy), I'll actually turn on my old Galaxy S10, just to use Gboard (which is on iOS but sucks there). I like my 16PM for a lot of things, but typing isn't one of them.
So yes. You can stop rewarding Google's bad behavior by not buying their phones. Draw a hard line between your personal data and their servers. But in doing so, consider getting in bed with a different monster rather than "the devil you know." It's not an easy decision. And, as a guy who's been mainly on iPhone for almost 10 years... I kinda want a Pixel. Maybe not the newest one, but I mean, I'm using a 6-year-old Galaxy phone and it's fine. I like both platforms. Both have their strengths. But I personally trust Apple more than Google. To each their own though.