[plainnoodles]

I agree it's overblown. It's amazing how robust of a setup (more than sufficient for residential use!) you can get with little effort given how easy things are nowadays.

I've been self-hosting a lot of load-bearing household stuff (I have stuff on the "wife-critical" path: if it goes down, "the internet goes down" and I get a text from her) for almost 10 years and I've only had 2 incidents of particular reputational-risk note:

1) a routine reboot of the main server triggered a BTRFS bug that blocked mounting it again. This took an evening and a reboot into an arch linux ISO to fix (arch had a new-enough version of the btrfs tools that had the ability to fsck/repair the fs).

2) my proxmox setup was initially installed with zfs and zfs-on-root. This exploded and the "on root" part stopped working one day. This was the most annoying thing to fix so far because I ended up dumping any interesting data to an external HDD and just re-paving the server, this time reinstalling with just ext4 and lvm (which is admittedly a setup I'm much more comfortable debugging). No issues since then.

Both these events are from over 3 years ago, so it's been smooth sailing in recent times.