Most "Greatest Hits" albums are now unavailable for streaming. Anyone have an answer for this? It's not just hits albums either. I would like to know how the licensing works. They say millions of songs but keep taking them away. Amazon music just gets worse and worse. It says I can still access my uploaded songs free of charge when my current subscription ends in October, let's see if that actually happens. I doubt that i'll be able to, then I'll dump the echos and go back to streaming to my 2 bluetooth speakers from my PC. No voice control, which is nice when it works, but it's the only way to get what I want. It's like netflix, why would you pay for a service if you can't watch some of your favorite movies? I can do a better job curating playlists and knowing which albums people want to listen to.