I imagine all this fallout is due to different standards and aesthetic appeals Nihon has from the rest of the world. I'm not a huge fan of the Gen-5 designs either but considering that somewhere along the line they planned all these things and tried to weed out bad ones, most likely what seems like sucky design choice to us is a good idea to them and they're not exactly catering exclusively to a western audience, they're using their own standards.
I just this conversation could go on without all the spite and vitriol and we could articulate our opinions reasonably. I mean they're just designs and it's not like there's anything we can do about it unless we dedicate all our time and energies into learning Japanese, becoming designers and trying to strong-arm our way into the Game Freak design studios and have our ideas heard and considering Nihon is a freaky tight-knit anti-immigrant nation that would rather die than have outsiders help, I doubt that'll ever happen in the near future.