A really superb tool I've been using for a long time is the Soggfy desktop client. To use it you have to listen to a song in full, then it will save a .ogg file to your PC. Supports 320kb/s and it automatically tags files and downloads artwork.
I don't think Lemmy is going to catch on. There's too much friction every step of the way, at least in my experience with it. I still enjoy using Lemmy, but I can see why the majority of people won't end up making the switch
A tool that uploads and updates videos across multiple platforms while syncing descriptions, tags, etc is something that would be incredibly handy for creators while also being something that PeerTube could piggyback off of. "Why not upload my video to another platform I've never heard of? It can only lead to more exposure."
I believe that, just like RSS feeds did not become mainstream while Reddit did, the current state of the fediverse will not gain mainstream popularity; however, it'll serve as a stepping stone towards a new federated internet that'll be seamless and intuitive for non-technically-inclined individuals and those who are indifferent to the implications for privacy and digital freedom.
A really superb tool I've been using for a long time is the Soggfy desktop client. To use it you have to listen to a song in full, then it will save a .ogg file to your PC. Supports 320kb/s and it automatically tags files and downloads artwork.