No indeed. There are certainly those in western society who feel that if a girl has breasts, she should have them as big as humanly possible. Never understood that either, but I suppose if everyone is chasing after the really buxom ones, that leaves a bit of a quieter space to get to know the girls with smaller, but much nicer (in my view) endowments. As Umberto Eco wrote (and who am I to argue?): “Pulchra sunt ubera quae paululum supereminent et tument modice.”
No, I was only really commenting on the idea that Japanese animators, creating Japanese anime, apparently set in Japan, and featuring mostly Japanese characters, would somehow nevertheless insert (often without back story or other explanation) a female character who looked like she just got off the plane from London, Frankfurt, or Stockholm (even though she will inevitably speak perfect Japanese and know all the local customs). If this is straight up anime, she will look semi-normal (but with the aforementioned large breasts). If it is a hentai movie, her breasts will likely double in size as she removes her shirt.