Microsoft did this with the Xbox One (almost all the extra features they advertised were US only) and it completely destroyed their market share, making the PS4

Microsoft did this with the Xbox One (almost all the extra features they advertised were US only) and it completely destroyed their market share, making the PS4 sell 2-to-1. WhatsApp went the other way (the US doesn't matter, you want the global market) and it got them a $19 billion sticker price. The US is a market, not the market.