This is unbelievable. You guys are making Amazon pointless. Amazon has now been right every single time, including April, because of 'a', 'b' and 'c'. Why is Amazon known to have been wrong once? You people are overcomplicating what was a very simple concept.
If the PS4 is ahead of the XB1 in the monthlies and the XB1 wins then Amazon will have been wrong for the second time. If the PS4 is ahead of the XB1 in the monthlies and the PS4 wins then Amazon will have been right yet again. This is how it's always been judged and I haven't got a clue why some people now want to complicate this simple fact.
Whichever console leads the Amazon chart is seen as the winner of the month.
The PS5 Exists.