And the client that you watch Jellyfin doesn’t?
Plex has lets you turn off any data collected, granted you have to trust if they follow through but that applies to all devices we come in contact to.
Nostr clients could sell your data, your phone, isp, browsing the internet and the list goes on and on…
You can only do so much to limit. The only way to stop is to not use any of these devices at all - live that TRUE off grid life.
