Why do you prefer Start9 (npub126n…e9ll) over umbrel (npub1agh…mhct) ?
I had a brief look at both and Umbrel seems to have far more apps?
I am running Umbrel and already am pissed that there is no easy way to mount additional external drives, so using something like Jellyfin or Immich is basically a no-go since the disk will already be full just with bitcoin/lightning stuff.