I'm not sure that is Joe Rogan's real account. Do you have any reason to believe it is?
it was the guy who owns minds.com (forgot his name), joes got a nostr account already : nostr:npub1wldpdduafjdxunt3dw9ukn08gvsuercg84strc26k7z88yvagtaquqyuw6 probably already lost his nsec
Discussion
account appeared around the time his podcast with nostr:npub1elmpag2wf9qct4jje2lpkhum52q2q7z0h30zqu80mlq5rq63xahsfrzwnd (who talked about nostr) aired last year 🤷🏻♂️