All of these payments services are going to die within 5 years anyway. Before people get all pissy and down vote this assertion let me you remind you that a massive(and growing) portion of the world has become completely disillusioned with the global fiat currency system(or perhaps just enlightened as to how it works?), regardless, its days are numbered. I am not however entirely convinced that cryptocurrencies, namely bitcoin, aren't in fact a creation of global financiers anticipating rejection of the fiat currency model, but fuck it we'll see.