There are fewer people in all of Sweeden than the city in which I currently live. I don't think theirs is the keyboard the world should be optimising for.
There are fewer people in all of the US than the rest of the world. I don't think theirs is the keyboard the world should be optimising for.
Check my profile. I'm in Beijing.
Like it or not, the vast majority of the world uses a keyboard layout closer to that of the US than of Sweden.