To be fair, LTE support is kind of important. I believe RAM also got doubled with 5.Probably even more than that. Anyhow it's not a big deal. We don't have to upgrade. For some it's worth it and for others it won't be. For me the 5 was the weakest upgrade. Apart from the .5 inch screen increase there was nothing much going on and the .5 inch screen increase was negligible to me when I was rocking the original galaxy note. The 5 also didn't work with a lot of the 4G bands in the U.K. and there was a bit of a debacle about that at the time.