The evidence for the larger screen keeps coming. It will be so interesting to see the reactions when it is finally unveiled.
I still disagree with your original post.
I recall lots and lots of people saying they want something in the 3.5" - 4" range but that they wouldn't want it larger than 4". I'd call that the "most common" response over the last year.
You have claimed that many people claimed that only 3.5" would make them happy. I disagree with that assertion. I'm sure a few people said it, but I wouldn't say many.
Thus, when people end up being happy with some new 4" iPhone that will be, to me, expected. You'll claim hypocrisy, I guess, but I maintain that it's your faulty memory that's the problem there.