Internet Historian has just made an excellent video on no mans sky. Well worth a watch. I'm actually convinced to buy it after seeing this video.
Super good video. It really explains how Sean Murray painted himself into a corner (with a big helping hand from the press) with the interviews he was obliged to take with Sony's money and Sony's launch deadline, and how he had the integrity to keep working on the game until it was more than what was originally promised.
I kind of feel sorry for Murray, as he really was out of his depth and comfort zone doing the PR he was obligated to perform, and only realising later what a noose he'd tied around his neck when everything unravelled. I can't see any big company, or most executives then going back and spending three years delivering what was originally intended. Murray made mistakes, but at least he's gone back and fixed them, which is more than you can say for almost everyone else that has been in his situation.