I was myself disappointed with the Jan 6th episode.
No mention of Chuck, Pat, Susan Stafford, Charlie O' Donnell the original announcer, no mention of Merv Griffin...
But Vanna really disappointed me when she said "It was 50 years ago tonight..." as if to imply that Wheel has always been a nighttime show, which it did not start out as being.
Also lots of Bankrupts and a bonus puzzle loss made that 50th anniversary episode very "meh" to me.
Spoiler tags added. The episode aired just two days ago. —Scott