While visiting this Caesars property I forgot to go to the Rewards booth and use my Wyndam status to get the diamond card.

But I also discovered another way one can get Diamond. That's thru competitor slot clubs. I currently belong to maybe 50 slots clubs.

As an example, I have a myChoice Preferred Card which will get me Diamond status with Caesars.

Caesars has analyzed all the slot clubs out there and know what level of gambler you are by your card status/levels in the other casinos.

This makes me think that it's possible one could work advantage plays in other casinos to get the card status Caesars is looking for. Here's a link to see what card levels from non Caesars casinos that qualify you for Diamond. Scroll down to Caesar's Diamond thru 2023:

https://www.bougiemiles.com/caesars-status-match/

At the very least you might be able to find a better game than 9/6 Jacks in the other casinos to get to Diamond level.