

This is the selfhosted community; Who are you training? In most cases there’s literally only one person who would ever need SSH access to this server. Maybe two or three in a tiny handful of cases, but anyone who can’t figure out Netbird in 30 seconds absolutely should not be accessing anything via SSH.
And you’ve clearly never used Netbird, Tailscale, or any similar service, if you think that update, maintenance and config constitute any kind of meaningful burden, especially for something as simple as remote access to a VPS.
Nvidia Shield. The regular version is $150 US and from what I understand it gives flawless playback. I have the pro version which is more powerful, but that’s specifically for running games.
It’s Android TV OS, so app selection is great. You can load Smart Tube Next on there to get YouTube without ads, and there’s a very solid Jellyfin app. You can also use Kodi for local direct playback. Remote is perfectly functional, and you can use an app to rebind most of the keys.