Many people have accurate predictions, it's not so unusual. But not everyone has the ambition or circumstance to do anything about it (or even the desire). Being a successful founder is not always about anything other than an orthogonal motivation separate from intuition.
And how do you factor all the predictions that were incorrect? The success to failure ratio of a well-known founder is not necessarily any different than many "average" people, it's just been scaled up out of their own interests, and thus more visible.
Some people relish their position in the world as more than it is, that's all I'm saying, when in reality it is usually from factors beyond simple wisdom.