If you already have a VPS, I can recommend Pterodactyl. Basically, a nice GUI to create and manage servers for multiple games, including Minecraft, Counter Strike, other Source games like Left4Dead, … I use it on my VPS to host a small Minecraft and TS3 server for me and my little brother, nothing too fancy, and it works like a charm :)

Plural of “butt”

It’s not the same as a native app, but I use my Jellyfin instance on my Samsung TV via the internet browser. Scrolling is a bit of a hassle and 4K Streams apparently don’t work, but otherwise it works just fine