The set didn’t bother me. Hosting, contestants, and game play defined “robotic.”
There’s so little movement in TTD—contestants and host are in the same fixed positions throughout the game—that you’ve got to have them do something interesting to avoid viewers losing interest. Wink isn’t my favorite all-time host, but he did a great job of keeping viewers involved. (I am not suggesting that he or Tom Bergeron be brought in.)