I am surprised that people expect highly-integrated, ultra-miniaturized electronic devices to be repaired nowadays. It's like trying to tear down a microchip and repair the transistors inside it, just because 50 years ago you could replace the fried transistors on a board performing the same functions as the today's microchip. This is the price paid for miniaturization, for bezel-less phones, for large batteries. Instead, there is warranty, there is insurance, etc. Things have evolved and ironically, the evolution has been dictated by us, customers, the ones that are now complaining :)