Getting frustrated for a paid app?

Multiple artists appearing such as DasV, harry styles piano cover, AI piano covers. Never streamed these and others. There’s too many to list. Some artists and albums appear multiple times, one album up to 3 times. Also lots of the pictures of song and album artwork don’t match the actual song I listened to. A lot of artwork images are from weird compilations and stuff. I mean I’m sorry but for a paid app? These shouldn’t be issues. Really upset.