newbie installing Jellyfin on a Synology

[mtoss]

I would disagree with you. I have been running Synology NAS for 5 years. DS 718+. I use it for many things.
Store my Calendars, Contacts, Files, Photos, Music and Streaming TV with Jellyfin.
Outstanding product, very stable, it just works. Its my home cloud (run DDNS). I dont have to use Apple or Google cloud. Oh, did I tell you I also run Unbound DNS on this? Yes. Many things and its so stable.
Both Jellyfin and Unbound DNS run in docker containers.