There's at least one variable that we don't understand, because this is too much of a coincidence. What I'd watch for is technical countries. Let's say South Korea does not come out with its own independent AI real soon. That would tell me it's not because of this transformer stuff, because they all had access to it. But what about China? Suppose China doesn't come out with a good AI anytime soon. So the fact that it seems to be American companies who all sort of suddenly could do this. And it took them all exactly this amount of time to produce a commercial model. Do you believe that?