Yep. Trying to think of the equivalent in other sports and struggling. Difference is it's not like it's a penalty in rugby that goes against you when you are 14-0 up because although the decision may be wrong you still have your lead.Some extra musings if 15.3 overrides 48.12 it overrides 48.13 as well. Reality is 15.3 is about safety not racing and is just saying he gets to decide when not how. 48.12 is about procedure for applying 15.3. 48.13 can't overrides 48.12 because if a car crashed under the safety car it needs to stay out.
Any argument Masi didn't know the rules fails because he was applying them as presented then decided he could just ignore them.
The issue for isn't about if Masi knowingly applied the rules incorrectly in a way materially disadvantaged an aggrived party. Its about what can be done about that. Whilst common sense says you roll back the race one lap I don't how any 3rd party has the power to do that. In terms of race result all they can do is void it leading to the same result from a championship perspective.
What can be done is Masi being fired for gross misconduct and if it gets into real courts huge payout to Mercedes and Hamilton for lost revenue.
This is going to be fun....
Hamilton had a clear advantage in the race and everything he had earned was wiped away by Masi's arbitrary decision.
Best comparison I've seen is it's like a football team winning 3-0 then at 89 minutes the ref stops the game for an injury, allows the losing team to sub for a completely fresh team, then changes the score back to nil-nil, gives the ball to the side that was losing inside their opposition's penalty box whilst at the same time ordering the defenders out the way and then say next goal wins with no extra time.