I don't think it matters because Mike Mearls told me D&D isn't cool anymore....
Seriously though, I chose 1. At this point as a DM or player of D&D, the editions for me kind of run together after 40-some years. I have a passing familiarity with 5.x, enough to competently and fairly run games but maybe not consistently. I certainly don't have the rules memorized, not even close. My players don't seem to mind and trust me to make a ruling and keep the game moving. The older I get, when I try to read the core books it's such a chore to read and comprehend what I've read, let alone retain it. We try and play at least once a week but there's usually one week out of the month we end up cancelling. If we played more, I'd be motivated to read more and retain rules better as a result.