36 years later, the boring cerebral show Jeopardy is still going strong, long after the demise of NTT.
Somewhat related. I'm not sure how true this is, but I remember hearing that in 1980, when Family Feud was going into daily syndication, Mark Goodson was playing hardball with stations saying that if they wanted FF, they also had to take the new TTTT with host Robin Ward. Maybe someone who's "in the know" about this can verify or quash it.