IPTV it's good, Jellyfin it's good too but I prefer to go CloudStream/Stremio+Torrentio path, in my humble opinion better than using remote or self-hosting it's using torrent, speeds and availability sometimes it's a downside but you can almost watch everything with subs and you will be ok.
It's a Chinese eink reader with android 8.1, I use one of these and it work like a charm, recommended 👍👍 I use Google drive to store my ebooks and download them in the reader.
Any more information on doing a redirect of the typical I/O in a server booted from microSD?
Edit: Nevermind asked the "AI" and found some answers online.