That's because 3G/4G trade off power efficiency for data transfer efficiency. There is a ton of research in how to make that style of data transfer power effective.
It was just random chance for me really. My job in the Army was communication equipment repair, and I found I both enjoyed doing it and I was good at it. So I figured might as well go to college and get a job in electronics that pays more than 20k with the extra bonus of not getting shot at...
I didn't know what I wanted to do at the end of highschool, so I joined the Army to buy some time and get some money for college should I find something. Now I'm graduating in Electrical Engineering with emphasis on RF/Microwave engineering, and I've already got a job lined up
My grandfather took artillery fragments in one him, lost all but one toe to frostbight, and had to have his kneecaps replaced with stainless steel fake ones because he took machine gun fire to his legs. He came home from the war, worked in an iron foundry for a few years, and then built homes...
I got one taken out in Iraq with a pair of disinfected pliers from the motorpool with nothing stronger than tylenol to kill the pain. So that one pretty much sucked, but it got infected and had to come out.
The other two I got taken out stateside, nothing really to note.
Lets see here, the things that happened the 5 days I spent in total visiting a friend that lived right on the edge of the part of Capitol Hill that's crap:
My friend's house hit by stray bullets from a fight across the street
Dude got stabbed to death at the end of the street
Crack head busted...
It's only hypocritical if she buys into all the nonsense the church's spew about those things being sinful with nothing to back up the claim of it being sinful.