Re: No wireless charging? No sale.
Too many times I've received a call on a phone charging while tethered to a USB, picked it up and had the phone shoot out of my hands once the cable reaches its full extent. User error? Most certainly. Annoying as hell? Absolutely. USB-C might make charging ever so slightly easier but it's still no match for put down, pick up convenience.
Does wireless charging take longer than a tethered fast charge? Sure, probably. To be honest it's hard to tell as my phone is now almost always fully charged most of the time thanks to having multiple charge plates at home/office, and putting a near empty phone on my bedside cabinet at night I awake to a fully charged phone in the morning as if by magic! Fast charging becomes irrelevant when charging is something you no longer have to even think about (and if I ever did need it, I can always find a cable somewhere).