3G,4G, too many G's?

verizon, At&t, and sprint are struggling for control of the cell phone market. the focus of their efforts seems to be primarily on non call related services such as; downloading, streaming T.V., instant updates, and many more things. verizon claims to have the most dependable network, At&t allows you to talk and surf the web at the same time, and Sprint is upgrading from 3G to 4G (who knows what that actually means).  my opinion on the matter is that most people don’t really care what their phone does as long as is calls and texts, and if they want something more than that they’ll get a smart phone. i think that these wireless companies are focusing on the wrong thing in their ads, what do you think?