Isn't that because of the obvious - Americans generally are bigger than Japanese people and America is bigger than Japan? I'm not sure it's a preference as much as an adjustment.
I suppose I'm destined to wander around my small(er than most other places in the world) Japanese flat, with fittings made for someone much shorter than I am even though I'm average height in my own country, and ponder on the existence of downvotes for a fairly innocuous musing.
Perhaps I should leave comments like "Japanese people just like things smaller because when I was there everything was so small" and not notice that they have a lack of space and are on average, smaller, hence the need for space saving measures and smaller fittings, or is that just one more, in my opinion, fairly innocuous musing that must not be stated… maybe it's just me? Maybe.[1][2]
Perhaps I should leave comments like "Japanese people just like things smaller because when I was there everything was so small" and not notice that they have a lack of space and are on average, smaller, hence the need for space saving measures and smaller fittings, or is that just one more, in my opinion, fairly innocuous musing that must not be stated… maybe it's just me? Maybe.[1][2]
しょうがない
[1] https://www.youtube.com/watch?v=Ezwox3YfyoU
[2] https://www.youtube.com/watch?v=5glLhvj4yd4