Last.fm & in particular audioscrobbling has been such an amazing joy to have in the world. Music is so important to me, and it's amazing having this system to help see over time what friends and I myself enjoy.

These days, for auduiscrobbling, I recommend folks use either teal.fm (which alas is somewhat DIY or find-a-friend for their API service) or rocksky.app. There's a better credible exit, as it's based on atproto/Bluesky protocols, and a richer world of apps & interconnectivitiws emerging.