It's really weird that people talk about phones like general purpose computers that they should be in control of...I'm just pointing out that it has NEVER been the case. I'm not even sure what it would take to get to where it could be.
With PC's there was some FCC oversight, being a device without a transmitter meant that there wasn't a whole lot though. With cell phones they are so heavily regulated...and the carrier is such an integral part of the equation. It seems like you might get more of what you want with a wifi handset or device. The carriers have no vested interest in making a handset like you describe and their monopoly status makes market pressures almost non-existent forces for change.
With PC's there was some FCC oversight, being a device without a transmitter meant that there wasn't a whole lot though. With cell phones they are so heavily regulated...and the carrier is such an integral part of the equation. It seems like you might get more of what you want with a wifi handset or device. The carriers have no vested interest in making a handset like you describe and their monopoly status makes market pressures almost non-existent forces for change.
Just rambling...