Gonna throw this out there: Nomura is a perfectionist. Good, because there's going to be a lot of pissed-off people online if 7R is a load of wank. It's going to take some anal as fuck attention to detail to hit all the notes that die-hards like the sort that populate this forum will be satisfied with. So what if Cloud gets redrawn a bajillion times? We're all familiar enough with CGI technology to know that isn't that much of a big deal compared to the game overall, nor is it something that is critical to be ironed out early on. Frankly I'd rather wait and keep getting frustrated (even if it does take years) than be spoon-fed tidbits of disappointment.
I'll use Star Wars as a comparative because it also has a big fandom who are demanding. Solo has been ruled a flop at the box office. As a long-standing fan, I wasn't excited by the film and felt like it was a cash-in, I wasn't happy with many of the castings and thought the project could have been executed much more effectively over a longer period of time. People will wait for a quality finish.
On the other hand, when fans aren't happy you see the sort of shit that saw Kelly Marie Tran hounded off Instagram. Now personally I find that sort of possessive fandom grotesque. However ( and I can't stress enough that I DO NOT AGREE with the sentiment), fans will not keep their ire to themselves if they're not happy precisely because of that imagined ownership. Part of me wonders if the folk at S-E browse forums such as ours and get nervous over expectations and the need to meet and exceed them. That's a LOT of pressure.