Nothing worth speculating until Tanak's future is confirmed. Neuville and Ogier are staying put so any other changes will hardly be earth-shattering.

I hope any changes will be the 'old-guard' making way for those that have recently lost seats and some new faces. I'm not too confident though as the stakes are so high with the big Manu teams of Toyota & Hyundai and safe bets may still prevail.