You're right. Got the name mixed up. But I doubt you'll see Tic Tac Dough any time soon. GSN can and does get better numbers with Match Game, Dawson Feud, etc. Even some classics fans aren't big fans of TTD.He probably means Thom McKee.
If TTD had pulled big or even somewhat acceptable numbers, GSN would have kept it around. But as Douglas Pucci pointed out on the old Mediaweek board, TTD got bad numbers even compared to other old shows. The non-McKee eps didn't get to 100K.
TTD had two time slots in its time on GSN recently. Neither the really early time it ended with nor the later time it started with had decent ratings. I think it was 11:30AM to start with, then 9:30AM.