Recommend doing a jellyfin server with an *arr stack! Prowlarr, radarr, sonarr, plus qbittorrent. Bonus if you can integrate i2p in there so you don’t have to rely on a VPN :)
there’s also Nextcloud AIO docker. I use it to sync my photos and escape Apple’s 5gb max free-tier backup
Maybe add some assorted services like an invidious instance, Searxng instance?