It really reminds me of software in many ways. You fiddle with tiny little things like balancing a belt, and then move on to building belt balancers. You then move up the abstractions to where you're not really placing inserters all the time. Maybe you make some blueprints and you're placing a whole set of nuke power plants in one go, or looking at trains.
The kid loves it, but you can (luckily) tell the difference between what he makes and what I make. That engineer keep-stuff-organized thing takes a bit of time to hone, but he's getting there. He also understands how to find root causes now, based on looking at where there's a blockage in production and tracking back along the chain.
One thing that's interesting is that the game is a bit, you know, dark. I mean we've built hell and the kid doesn't mind. Literally paved paradise with concrete. The air is black with robots, 100k of them at the moment. There's furnaces all over the place. We got rid of the steam power generation but there are huge areas of nukes all over. The natives are getting atomic bombs thrown at them constantly, it takes a while to even get to the nearest spawner. Or water that isn't green.
And yet he doesn't ask about how we destroyed all the cliffs and filled in the lakes, and chopped the trees.
"How should we make it bigger, dad?"