content: my personal goal is to see a market like desktop computers where you can mix/match/upgrade hardware in your phone based on some standards.   I'm an old school computer nerd, and I don't understand why people want to do everything on their phones.  Phones make you dumb!  If you want to be productive, use a real computer, desktop or laptop.  You can even get a decent Car PC running Linux.  A laptop running Linux can do everything, including video calls.  You can add a card / USB device for a 4G LTE modem and even GPS. So a phone is just for when you're walking from one computer to another.  The $25 phone from Walmart can do everything you need from a phone: calls, SMS, navigation, playing audio, etc.  At this price even a hobo like me can just replace it instead of upgrading.