[fragmede]

FWIW, this was posted to HN on Sept 30th* and gained zero traction, with even the poster deleting their own comment.

As I posted there, it's a really good concept. Add in levels (eg microcontroller in $interesting_product, is on a smartphone, load balancer or api box for a SaaS company), with the levels letting you introduce concepts one at a time, and then you've got yourself a college grade operating systems class. Throw in a bit of programming for automation and dig deep into OS cache algorithms (LRU baby!) and that's something I could have finished before I graduated high school.

* https://news.ycombinator.com/item?id=36938032