fishermen's friend

handphones have become an integral part of our lives. they are invented primarily for telephone calls and to send text messages. i don't see why people will go to large extents to get a handphone with inbuilt video cameras and whatever else that the tech savvy geeks have been coming up with. from my point of view, i don't really need a handphone. what more a handphone with all the latest enhancements like video calls or high mega pixel cameras and paying a lot of money for it? is it really that worth it?