If 1.1 million users are so desperate to sign up without you actually launching, then there's potentially a heck of a lot more waiting for a proper launch. Thei

If 1.1 million users are so desperate to sign up without you actually launching, then there's potentially a heck of a lot more waiting for a proper launch. Their business will be used to dealing with one user = one phone, so the growth of the service will be predictable. Now they have to deal with a virtually unlimited number of users while also supporting actual customers.