Its always been foggy. Even without AI, you were always at risk of having your field disrupted by some tech you didn't see coming.

AI will probably replace the bottom ~30-70%(depends who you ask) of dev jobs. Dont get caught in the dead zone when the bottom falls out.

Exactly how we'll train good devs in the future, if we don't give them a financially stable environment environment to learn in while they're bad, is an open question.