I will gladly pay to send/receive mms, international text.
Its mind boggling that they expect your google voice number to be "the one to rule them all" when it can't emulate half the functions that are considered minimum today.
International SMS is a really nasty landscape. I know firsthand that it's very hard to put together an international SMS product that is anywhere near what we would consider reliable. I imagine if Google offered it, even more people would complain about its unreliability than are complaining about its current absence.
This is a problem that Twilio is actively trying to solve.
The transcriptions are fabulous, by the way--I think a great business model would be piping them into a web service for use instead of Markov chains in spam e-mail. Once it translated an entire message from my Dad as an ominous string of "Ha ha ha ha ha"s.
Another nice use case is that when I go out of the country, I can see if someone called my US number--so while the service is not perfect, at least for me, I find it useful--and free ;>
Is not accurate. As far as anecdotes are concerned, the Activity navigation is wonky in the Android app, but I have ZERO problems with dropped texts. My friends email me picturse.