Right now unsupervised learning techniques aren't able to teach a meaningful world model to a neural network.

But this won't last (hopefully), thanks to our brilliant co-humans doing cutting-edge research on that subject. And when a neural network is able to differentiate and anticipate possibles actions of winds, engines, birds and onboard electronics, then you have an autonomous take-off on par with humans pilots, enhanced with an instant feedback loop with built-in checklists and avionics.

It's a big stretch of course. But never say never, they say.