Ok nostr:nprofile1qqsp3yzapfwkyw4cr2vt4xx9s27474lj2pkxhqyfqh79n826pv3fkzqpz4mhxue69uhkzem8wghxummnw3ezumrpdejqzyrhwden5te0dehhxarj9ekxzmnyqy28wumn8ghj7un9d3shjtnyv9kh2uewd9hsrqj9zl , I just now figured this out: if you use a remote signer in conjection with mobile browser stuff, you can sign into https://nosotros.app which has a nice relay discovery & browsing section. You can't view relay policy & accepted kind types for the dm part of nostr:nprofile1qqsymsh9wrz5lmurz0arqn6jjaqyfmtvz2z3qpfxqz5msnvr0wqjd7gprfmhxue69uhhg6r9vehhyetnwshxummnw3erztnrdakszythwden5te0dehhxarj9ekxzmny9u2x325s 's video, but you can sort browsable relays by region. It even differentiates paid, private, and such.

I suppose there is the handy nsec login method. We all know that's ill advised, but to each their own 😅