Earlier quoted context omitted.
> In many ways it's similar to how telephony spread in the developing world. They skipped landlines entirely and went straight to GSM. And also how banking/payment is spreading in Africa: mobile-to-mobile, skipping credit cards entirely.
I love the elegance and futurism of paying with mobile phones like that, but do the telephone companies operate in a similar manner to financial institutions there? For instance, if I deposit money, do I receive interest? What happens to my funds if the phone company goes bankrupt? Are there similar regulations to banks?
Central banks also tend to (sometimes sensibly) clamp down on services that are closer to core (profitable? :P) banking services like interest & loans, so telco wallets with this functionality built in house are much rarer.