I don’t even know what a reverse proxy is

I make the account for them. Then I log in as them and set it up so they only see my server. Then I send them the credentials and have them login

Does it work on a smart tv or roku or whatever?

Jellyfin is hardly a no-brainer. I set it up out of curiosity a few weeks ago and my first question was how do I give access to my friends and family. So I searched, and all of the results were talking about setting up a VPN or a reverse proxy or whatever. Man, I just want to tell my mom “install this app on your tv and log in”, which is exactly what Plex does.

I get that Plex is enshittifying, but pretending Jellyfin is a drop-in replacement is delusional.