Really. Australia is still technically British. So is New Zealand. India, Bangladesh, Pakistan, and Bhutan (?) were under the complete control of Britain for roughly a hundred years. The Brits controlled every aspect of their society, and had plenty of time to slide cricket and plenty of other weird customs into their collective society. Zimbabwe was controlled from 1888-1965, 77 years. Kenya roughly the same. South Africa was ruled by Britain from 1806 to 1910, MORE than a hundred years. Sri Lanka was a British possession from 1796 to 1948, and even then it was a Dominion.
Meanwhile, the whole damn WORLD is within the US's sphere of influence. That's what we get for being rich and cranking out popular culture. Not sure who you mean is in Japan's sphere, but it's definitely not South Korea. They both have extremely strong economies. Hell, you probably watch more US-made movies than anything else. That doesn't mean that baseball has driven out cricket. Mexico has been right next door to us, repeatedly invaded since the 1800s. But baseball isn't that big there, either.
Meanwhile, you're trying to devalue Japan's love of baseball because we occupied them for 6 years? That's NOTHING compared to how long Britain dominated the cricket countries, and that's the longest we occupied any of the baseball countries.
No, it's just a difference in the culture of the games. Not a big international competition, but big, huge domestic ones. I mean, hell, the biggest lacrosse gets is its international play, but that doesn't mean it's any more popular or better than, say football, which is bigger domestically.
Um, what? What are you talking about? They're good at soccer because they're hispanic?