I probably average a couple of albums a month (I only buy albums unless something is not available as part of an album). My storage is a Synology 920+ with 36Tb it's just over half full. I hear new music all the time. (But have you listened to new music?). I'm going to see Greta Van Fleet on Friday (I guess that might be considered new'ish) if there's an opening act, and they're any good, I'll buy some of their music.