This is a bit of interesting speculation; Vettel may go back to RBR, which would the trigger shifts all over the driver market.
https://www.motorsportmagazine.com/o...-driver-market
Honda could well stump up the big money to retain Vettel as they did with Senna.
Don't know what the team dynamic would look like between Vettel and Max.
Interesting hypothetical.
When is Max out of contract?