I assume most users here have some sort of tech/IT/software background. However, I’ve seen some comments of people who might not have that background (no problem with that) and I wonder if you are self-hosting anything, how did you decide that you would like to self-host?
Self hosting is your pathway to a tech background.
University for comp sci, in my experience around the space, is a complete waste of time. Just a piece of paper that may or may not equip the recipient with some skills that may or may not be relevant.