I've been watching Tom Kennedy's Break the Bank on YouTube lately, so here's a discussion question: Would a remount have worked without celebrities?
Not that it wasn't amusing with them, but the game was pretty good on its own. Change to typical B&E questions, though harder so turns don't last forever. Instead of numbering the boxes 1-20, each are different dollar amounts (say, from $20 up to $400) which go into the bank with right answers so it accumulates as we go. They could match three of a prize rather than three 100s, 200s or 300s.
Joker's Wild was invented with celebrities, after all, and Tic Tac Dough was essentially joke-free Hollywood Squares.