> It is unfortunate that the cellular companies have allowed their core product (voice calls) to be so devalued that they need to be forced to solve this proble

> It is unfortunate that the cellular companies have allowed their core product (voice calls) to be so devalued that they need to be forced to solve this problem instead of just doing it naturally. And they did this while loudly complaining that they don't want to become a mere dumb pipe! That is the true twist.