But it sounds like they believe the PL were wrong not to take action against us and are going after them too.
Should that comcern us?
To some extent yes. If they can prove the PL were wrong to accept our accounts it opens up a can of worms. However I'm not sure we can get punished on that basis, unless they could prove we were withholding information (which it generally seems we were not).
The likely event would be that the PL would probably need to make a financial settlement with said team. Similar to West Ham, Sheffield United those years ago, when it was shown West Ham did break rules, but were assured by PL it was ok. They couldn't punish West Ham.
Similar here. We have followed rules to the best of our knowledge. If after the event you decide the rules were wrong, you cant punish people retrospectively. Like if you made it illegal to drink alcohol tomorrow, you cant start locking people up for having a pint today.
It would make things messy. But difficult to see how it would come back on club.
Theres also no precedent for points deductions in PL for financial breaches, despite teams breaching previously.