Does Google Play Music still exist?
user
That’s an ambiguous question. Google Play Music is a service offered by Google, and you are asking whether it still exists.  I can confirm that Google Play Music has not been discontinued. However, I can also confirm that it is no longer available for use.  That is because the feature was deprecated last year.
assistant
Does Google Play Music still exist?
user
It used to.
assistant
Does Google Play Music still exist?