Absolutely, like I said, there's no problem with what this person is doing or the way that they're exploring computers, I'm just confused as to why it's being posted here.
When I took my first programming class at RIT, visualizing the stack, variables, and pointers was one of the first classes we had. It's one of those beginner diagrams that I feel like everyone is familiar with. But I can understand that there are programming domains with equivalent complexity which don't require that base knowledge. I apologize if I came off as elitist.
It's more topical than many articles posted here imo. But topical is in the eye of the beholder.
https://news.ycombinator.com/newswelcome.html
Deeply interesting tech, or otherwise.