Comment Re:It would have been for an elite (Score 4, Insightful) 263
I'm pretty sure that both of those things are necessary (and neither of them, separately, is sufficient) in order to transform the idea of a "car phone" into what we think of as "mobile phones" today. Transistors allowed us to get to pocket-sized, battery-powered devices; cellular allowed us to get more calls into a given spectrum, so more than a dozen people could be using their mobile phones at the same time in the same city.