I’m interested in building a computer to self host from that would exclusively run on my local network. I would like to have some storage (on the order of 2x 16TB HDDs in RAID1 or 3x in RAID5) but also have the ability to host some other services, like Nextcloud, Arr stack, RSS feed, Immich for photos, and a Joplin server. I would probably put Wireguard on there to access these services remotely (but not the *arr stack).
Someday I might want to host some services that are accessible from the internet (not Wireguard), but I think that is for another time in my life.
I am gathering from your comments that, for more than strictly local storage, it is probably worth building a server with storage, rather than trying to stretch a Synology NAS to do all of this for me. Does that sound right?
I’ve been toying with this idea for a while and am not sure if I sound just go with a Synology or self build. But I think I have more interest in tinkering with the system than a Synology would allow. I’m not totally new to self hosting, I have a VPS that serves a few apps and my blog online, and use an RPi at home to serve a few things. I suppose a third option is to buy the NAS, but then build a computer to host the other applications using the NAS data.