Exactly. On the bright side, AP2 will very likely be incrementally better than AP1. It has more sensors and more processing power, therefore higher potential, though in most expert opinions still not enough sensors for driverless operation. It will still have the usual disclaimers how the driver must be able to take over at any time as they are ultimately responsible. I think if it fulfills all of AP1 promises, it should be considered a complete sucess. On the down side, since AP2 will likely perform even better than AP1, it will require more nags to keep the driver from disengaging.
Then there will be AP3, new hype, yet another set of improvements over few years. Tesla is making great progress, but nowhere near the hype.