The one thing that is clear from your comment is that you've never done much plumbing or electrical work. I don't mean to be rude, but your idea that the problem is to build "a full mental map of how commercial and residential buildings work" is just absurdly far off the mark. I mean, that is an important part of the work, but its just a necessary and utterly insufficient aspect.
> The whole point of AI is to build cheaper labor that follows instructions, never sleeps, never forgets, replaceable if broken.
AI will become creative too; then all of humans' services will be exhausted, except for one - existential service - if you want some people to just exist.
> The whole point of AI is to build cheaper labor that follows instructions, never sleeps, never forgets, replaceable if broken.
How utterly tedious, boring and unimaginative.