I’m running TrueNAS Scale and have nextcloud, pihole and jellyfin all running flawlessly as docker containers. They have a hardware compatibility list if you want to reduce/prevent flakeyness in your setup.

Essential

• DRM Free
• Cloud Saves
• Compatabilty info with current system.

Nice to Have

• Save migration, pulling save files from other game platforms for titles owned on both
• Mod integration. Would be great to have this built in instead of having to go out to nexus
• External links to official wiki’s when applicable. The community guides are cool, but sometimes you just need that wiki.