At which point, they are free to expire other clients, signers and wallets 😁 That's the beauty of Nostr. Yes, a wallet is not required but getting a zap is kind of exciting for people, and explaining wallets is tedious. In Primal I can see reaction counts but only hearts - unless I go into notifications. I don't like the caching server. I wasn't aware of an issue with media files. I've used Primal blossom servers to upload videos and people seem to be able to view them. If you have more info on this I'd appreciate it you could share. Thanks!