WOR aired the first season of the syndicated Sale at either 8 or 8:30 PM (I think the latter) or most of that time; toward the end they moved it to the 7:00 hour.
If memory serves me right, when syndicated
$ale was on at 8:30 (8:00 was a newscast), it was preempted more than it was seen given the sports commitments WOR had. 7:00 lessened the preemptions a bit given how none of the six teams they had the rights to started before 7:30 at that time. The 1978-79 WPIX block probably fell victim to this early on and come the next Spring with the Yankees which might have played a role in
Tic-Tac-Dough going to WOR.
Game shows in primetime in NYC weren't that rare at that time. For most of the 70's, WNEW aired a game show at 8:00 (first Moore
TTTT, then later
[Dealer's Choice then
The Cross-Wits) leading into Merv Griffin at 8:30.
To add to modern examples,
Feud is partially primetime in at least two other markets (WDCA Washington, 8:30 PM and WHDH Boston, 8:00/8:30 PM) and in Phoenix the
WoF/J! combo is in actual primetime (KTVK, 7:00/7:30) which made things interesting during the GOAT tournament.