I've found myself writing / using Industrial solutions to my personal problems. I use Nix and nixOS to maintain my server infrastructure. I'm able to access my personal home-server through wiregaurd. I run a prometheus and grafance cluster to monitor my hardware and services; I use borg to create backups. I have personal infrastructure that runs Matrix and Gitea.
This post is perhaps more to help me convince myself that this is A Good Thing(tm) rather than Over-Engineered Bullshit(tm)
Primarily the reason I chose these tools is because I'm interested in Permacomputing. Invcinible machies I can simply summon that are crafted specifically for (and by) me. And in order to do that