Re: Apple's already destroyed market share
"Apple's already destroyed market share .... The matter of concern is that Samsung and other brands have already taken many Apple's loyal customer to their smartphones"
Er, no. Apple now has around 700 million active iOS devices only 30% less than the 1 Billion active Android users that Google reported recently. Apple sold 238 million iOS devices last year and is on track to sell well over a quarter of a Billion iOS devices this year.
That is vastly more than the 50,000-100,000 Google Wallet users out there and is larger than the user-bases of Amazon, Paypal, NetFlix, Pandora, Zynga, Spoitfiy and eBay put together.
Apple's active userbase is more than enough to support a mobile payments system for their users. Apple isn't targeting the whole world - their own platform which will shortly hit 1 billion, was large enough years ago.