Replying to Super young kids with cells?

Ok, i guess this is gonna make me feel old, but the other day i was walking in the mall gonna go get me some noodles at the bento box. Anyways everywhere i turn there are these little 12-15 year old kids with cell phones EVERYWHERE. Not to be an ass but why do kids that age need cell phones, and fucking expensive ones at that....like razers and shit.

I dunno i guess im part of the last generation to use the pay phone i guess. The big question i have to ask is what do kids that age have to talk about with their friends on cell phones anyways. I see the point of it being good for the parents to keep in touch and shit but its not like billy needs to keep a line on his hoes all the time to make money. So what does everybody think about this?