I tried to install a package and apt started uninstalling my desktop. Maybe if I didn't panic and hit Ctrl-C I would have gotten all the packages it was removing replaced with shiny new ones? I doubt it somehow.
All the customization you can do is neat, but after that I was pretty much done with fiddling with my OS and finding FOSS versions of stuff I was already used to and wanted something that would just work. These days I have a small form factor PC with Mint that I run some server apps on, but I'm holding off on making it my daily driver again until Microsoft really puts the screws on the consumer.
On the subject of Conway's Game of Life, one of the YouTube videos that I always have to go back to now and then is a narrated video of the game being built from the ground up in APL. It's so wild to see the guy start with a simple expression and the algorithm taking shape as he adds to it step by step. By the end it looks like some magical incantation lol
I always figured he was referring to the verse that says to dig a hole, poop in that, and then cover it up.