well i will agree with you on the apple part.
i don't see apple adding it but still the android market is also really big.
i think it has a good chance to succeed but it will take time but as always it is a guess.
in crypto a lot that we do is speculating there are lot of projects who are still such a long time away (some still years away maidsafe for example) of delevering a final working project and we invest in them thinking it will succeed without knowing it will.
well this is the same thing i believe in the product but nobody really knows if it will succeed or not.