GaplekNews--4G LTE is irrelevant in 2011, which is why the iPhone 4S doesn’t have it. It may also help explain why the iPhone 5 didn’t arrive this year and is instead facing a 2012 release date. Based on the television and billboard ads from carriers like Verizon and AT&T, one might think 4G LTE networks are everywhere, lurking on every corner, hiding in the closet ready to jump out at you, and any phone which doesn’t have LTE built in must have something wrong with it. The reality in 2011 stands in stark contrast. Verizon has built just enough LTE towers to cover about a third of it’s customers, and that gives the carrier the runaway lead. When we dismissed AT&T last month for not having lifted an LTE finger, they corrected us by proudly informing us that they’ve erected LTE tower in parts of five cities. And while the arrival of the iPhone on Sprint means that the carrier now plans to transition from its current quasi-4G network to an LTE future, that future is nowhere right now. That’ll have all changed by this time next year. But that’s why the iPhone 5 won’t arrive until things have changed. It’ll lead the charge in the 4G LTE arms race between the carriers, even though the iPhone has no LTE presence now. In the mean time, the competing LTE-enabled phones on the market are nearly defective by definition…