I'm not. 6.1" as a size is bad, and Pro buyers aren't necessarily interested in a phablet, so "have" to choose the 6.1". And non-pro users here are stoked as h*** for a iphone 5-ish size.
It's like Apple did market research and asked people stupid questions like "would you prefer more screen or less screen to watch movies and look at photos?"
That 6.1" non-pro is garbage and shouldn't exist. Make the choices 5.4" at $750 (but I'm personally hoping for $650), and the 6.1" pro at $999. That's a very convincing up sell for Apple with all the added bells and whistles of a Pro AND a larger screen.
But again, I think that 6.1" is failed market research with stupid questions.... People bought the 11 6.1" because it was the cheapest new phone... not because of the size.
Edit: Good design derives from first establishing goals and the parameters to work within, then crafting the design. Why was the iPhone that size? It starting with Jobs probably saying, "it must fit comfortably in hand." So then what design came from that establishing principle?
iPhone 11 had no designing principle other than (what I assume) "lets make a big phone that fits everything".
the iphoneX had design thought out into it: 5.8" screen that could still be comfortably held and used (or at least just as comfortably as an iPhone 6).
Feel free to discuss