I can't say for sure because I don't have direct contact, obviously, but when someone quotes that their work is "making them ill" at a developer it can be one of a few things. Unreasonable crunch periods and workplace harassment are two of the big ones, but her role as creative director coupled with the barebones or altogether missing news or updates about the game leads me to believe that Bethesda is ruining everything and not allowing her the space or creative freedom to make a product that she's proud of. All I know is that when a creative director leaves for any reason, there is a 100% chance they are replaced by someone less competent and who is unable to put the pieces together from what the previous employee left. I'm expecting to see delay announcements as we get closer to the scheduled release dates.