[pdog]

> No one knows what Apple paid to license the technology [from Amazon]...

This is factually incorrect. Of course, there are executives at Amazon and Apple who know how much was paid to license the one-click patent.

[abiox]

'No one knows' here is idiomatic. Your response seems fallacious; you are equivocating by representing the words as literal, rather than addressing the idiomatic meaning.