I’m not convinced that we stop finding new music, we just become less zealous or outward about it as we get older. When I was young, I was all about talking music, having the right DJ list for roadtrips, etc, etc and now? I just hit play and don’t think too much about it. Probably because it’s harder to attend shows, less relevant to my social life, etc. I’ve also found as I’ve gotten older that I just care less about the specifics of what the song or artist is. I’ll anchor to a song I really like and then let Apple’s infinite play loop take it from there.