Open world is abit to much in the Destiny universe imo, but I can totaly see your point. I'd rather have the many landing zones with separate "mini" open world(s). I think the planet screen and the whole traveling around will be completely overhauled for Destiny 2. Iam afraid tho that expectations should be set to low if its gonna be for old gen too. When it comes to No Mans Sky I would also keep the hype rather low... I can see myself having fun with exploring, but so far all ive seen were promises and EXTREMELY oversaturated and to colorfull planets. That game seems to me like a farmers heaven and I hardly can see pvp focused players play it at all. For me it seemed like all the gameplays they shown were the friggin same planet types, clunky gunplay, cringeworthy enemies and very repetitive. Go farm that mineral, go kick that creature and name it, hit a slime monster and 20 000 robots start to pew pew pew at you. I need more...