Why don't you back up your statement with data? Your argument (that most developers live in the USA) is the one that requires convincing. Maybe you slept throug

Why don't you back up your statement with data? Your argument (that most developers live in the USA) is the one that requires convincing. Maybe you slept through your social studies class but USA is just one part of the world and there are many other countries. And they all use computers and smartphones. And it's obvious American developers are not the ones who coded apps that run on them.