I think what matters a lot more is the peak data rate per cell, not per device. Once users stop demanding higher speeds, you can still get a lot more growth by

I think what matters a lot more is the peak data rate per cell, not per device. Once users stop demanding higher speeds, you can still get a lot more growth by giving them higher data caps or even unlimited plans. This will make 5G home routers a very attractive option, particularly when the only other options you have available are cable and/or DSL. I think wireless providers competing in the same playing field as traditional ISPs will turn out to be an extremely good thing for consumers.