For various reasons the American mindset is more common in less-developed countries. To a degree that's natural - when you're just trying to get your economy off the ground, it makes more sense to get out of the way of business, as opposed to when you have the world's largest and most impactful economy.
The United States is a country that started out in that situation and never totally grew out of it. It's culturally stunted, stuck romanticizing an earlier stage of development instead of growing up. It's a fifty-year-old that refuses to stop acting like he's twenty-one.
Of course, the UK right now is a counter-example to this way of looking at things.
