Premise: If the red team were to sit out a season or two, this would force a rules change to avoid the silver team claiming all P1 & P2 points, or, upon completion of one such season the silver team may choose to exit the sport whereafter rule changes may occur. After either scenario the red team could choose to return to a potentially more favorable environment.
More generally, if Ferrari left, would Mercedes stay?
Further supposition: Merc need Ferrari, but Ferrari do not need Merc.