Heh, few remember the very early days when I ran a forum on midwesternmac.com — I actually started out doing IT services and web hosting (mostly Drupal, some Wordpress) for local places.
The first project I did as an independent LLC was built out a network with a bunch of eMacs and a central G4 server for a law firm :P
Totally, it seems like every tech thing I’ve gotten to in the last 12 years or so - Drupal, Ansible, rpi, a few other things I can’t think of right now - geerlingguy was there a few years before I found it.