NOBODY'S edge is so great that they should ever fold AA in the first hand of a tournament. Not even the great Phil Ivey, I hate to break it to people. He is so good because he is great at exploiting small edges (much smaller then this). Reading people too, but whatever.

You can come up with some hypothetical like, well what if it's a 9 person tournament, and 8 people go all-in in front of you, where the top 2 win a satellite to a bigger tourney? You have aces in the BB, what do you do?

But we should stick with reality.