Having read the article, it seems the rules that where created in December 2022 when the takeover over Newcastle united first happened, are by all accounts wrong/illegal , and should be declared null and void, and the Premier League is now open to being sued for loss of earnings between then and late last year, when the amended rules where introduced.
The amended rules still technically remain in effect, but Man City have another legal case for the same reason as the first, with the same panel, and it seems very likely that they will also be deemed null and void.
The three respects in which the APT Rules and Amended APT Rules were unlawful cannot be severed with the result that the APT Rules as a whole are void and unenforceable.