The problem with AI is that it is constantly being redefined. At one point, a robot that would vaccum your house without you lifting a finger would have been considered an example of AI. Nowdays, hardly anyone is impressed by a Roomba. It used to be that a computer that could beat a human grandmaster at chess would have sufficed as AI. Today, we consider that to be little more than a clever computer algorithm. AI will always be 10+ years away if we keep redefining it to exclude any successes we achieve.