Way better upload speeds, at least for me. Residential uploads speeds here are awful unless you have fiber. Uptime also tends to be way better.
I switched to Oracle’s free tier VPS and it’s giving me more RAM, better CPU performance, and better network speeds than my home server. Only issue is less disk space, but i had already stopped using Jellyfin/Plex before switching.
Do you want the files to be automatically shared? Like there’s a folder on both your computers that’s synced
If so, syncthing is the way to go.