Well with his last post it's pretty obvious on where the bugs have been piling up the worse of all.
He wanted to have an 'exposure' system with the game reacting depending on how well up kept and the status of your clothing was, among other details. He shows this off in the bar environment, but notes this was going to be a global thing. It was added in early in design, and as you can guess it's chances are been a mess and a half to sit down and go back and fix a lot of that with all the different outfit variables he's got and what not. I don't think he quite knew how much of it he actually had to go back and fix, so I wouldn't expect to see this for another few months in earnest, but I'm willing to be surprised.