Coming even from a non-Mercedes/Ferrari fan, this is getting more and more ludicrous.
Firstly F1 got cars to do a ridiculous two lap procession behind the safety car, giving half points to Max for a race that never was. Then the race director (put nicely) completely 'misinterpreted' the rules, and gifted RB the drivers title on the final race of last year. Now we find out the RB were the only car to break the spending rules last year.
This will also have had an impact on the 2022 season. Perhaps a complete coincidence, but they delayed their official statement on the 2021 season until after Japan, and suddenly announced Max had won the 2022 drivers title at the end by using an interpretation of the rules that none of the drivers or media even understood (which was against the spirit of the rule-change). Ahead of likely pressure from Ferrari to punish them for this season too.
It also sounds like RB won't meet the cap this year. I doubt most will to be fair, but RB have been the most vocal that it's impossible to do so, whilst poaching technical experts with higher salaries and introducing more upgrades, the the other top teams can't match.
It all feels like RB keep taking advantage and the FIA keep messing up and then protect RB to protect their own reputation.
Anything but a strong disincentive to RB is going to make the budget cap and F1 even more of a farce than it already is.