That sounds incredibly frustrating! It's disappointing when the versions of songs you love are swapped out without your consent, especially when the new versions don't hold up to the originals. Unfortunately, this seems to happen more often with streaming services as artists re-record their music. If you haven't already, it might be worth checking the settings to see if there's an option to prefer original versions or maybe even switch to a service that respects your library choices more. Hopefully, you can get those classic versions back!