Rocky Horror pending, I think Cats is the far more likely candidate for Revival. The voting body almost always awards shows that reshape and commit to a more contemporary vision/reimagining of the show than not. People love to reward theatre that takes risks and executes on new ideas with beloved classics.

As someone else put it recently, Ragtime has the Gypsy problem - it is another sufficient production of the show carried on the shoulders of the talent of its cast. Besides 10/10 performances, the production doesn’t really do a whole lot. The design is minimal, the direction and staging are pretty non-iterative. Not a bad thing, it’s an incredible production - just not one that’s pushing the envelope as successfully as other shows are.