I like breasts as much as the next guy, but too big is just too damn big... and that's an annoying issue too many devs have... It just throws off the overall balance of character designs.... But, I admit I have something of a bias against exaggerated and skewed body proportions and priorities. It's personally why I prefer Yui and Charlotte's body types more over someone like Prim whose large chest actually, for me at least, takes away from her charm instead of adding to them. That said, I really do like the girls' personalities a lot too. I'm not the biggest fan of the MC's honestly, but oh well. Small gripes.
But alas, true culture is NEVER actually appreciated.... Such a shame.