I thought I would get used to a laptop without a VGA port when I got my first Apple laptop without one 20 years ago. I still miss the absence of the VGA port almost every week. I live in a world with a lot of presentations, and the Mac people (myself included) are always scrambling for a dongle, and probably every few months I see someone severely embarrassed by not having the little device that allows them to make their lovingly-prepared presentation. (And that's not including all the people I personally have saved by carrying mine everywhere with me.)
20 years, and the absence of such a ubiquitous port is still a major pain in the ass. I expect the absence of standard USB in the world where people make quick swaps of files and presentation slides, often in environments without reliable internet (such as conference hotels), will be a similarly major pain in the ass for at least a decade. Nobody in their right mind with the kind of work I do -- which is a lot of people -- should buy this thing now or for years to come unless they make a USB adapter you can carry in your wallet.
I have miniThunderbold-VGA adapter with me in my bag and I don't miss VGA