Im sure the FIA would “ban something“ should something be untoward on the Red Bull. I’m not sure they would like too.
Every time a new set of regulations comes in “a team“ gets out the blocks best and tends to have a long period of dominance like Mercedes did before.
Red Bull’s dodgy, well documented, overspend allegedly gave them a half second a lap advantage. 70 laps X 0.5secs = 35secs. Get far enough in front and the car settings can be dialled back to protect the engine/chassis etc. And the advantage gave the team a head start in this season’s development spending.
In my opinion, Red Bull didn’t win the championship last season, they stole it. A far better ‘fine’ for Red Bull would have been to ban all development of the RB car for the next two seasons.
Once again, this season, we’ve seen that the deciding factor in where a driver finishes is the car. Aston Martin leapfrogging Mercedes clearly proves that, and Ferrari are back up there too. I’m not sure who’s the best driver on the grid these days as everything seems to be about car development.