My wife loves her flip. She just upgraded from the 4 to the 6 and the creaae is barely visible when in use
She uses it a lot for videocalls and she folds it to use it as a tripod, and also being able to use the good camera to take selfies is a great use case
She also loves that it fits on most of her pants when folded, usually women's pants have very small pockets.
That phone is not for me, but I can definitely attest to real use cases
paying for music subscriptions doesn't help artist to much. Buying their merch or going to concerts is how they get most of their money