I doubt the group would soft stop to exist. If Mercedes wanted out of the sport the group will be supplied to somebody who would then rebrand it.
Nonetheless I originate no longer reflect Mercedes would “attain a Renault” and withhold possession of the group however rebrand it. Mercedes AMG is their excessive performance designate so the rest wouldn’t make sense. In station of Renault who after their corporate restructuring prefer to promote Alpine as their excessive performance designate.