A quote from Billy G comes to mind

> Although about 3 million computers get sold every year in China, people don't pay for the software. Someday they will, though," Gates told an audience at the University of Washington. "And as long as they're going to steal it, we want them to steal ours. They'll get sort of addicted, and then we'll somehow figure out how to collect sometime in the next decade.

Microsoft's attitude has always been if someone is going to pirate an OS, they'd rather that be Windows than a competitor's platform.