That's precisely why it doesn't exist. FFP and PSR are not about sustainability of clubs, if they were the mentalist that owns reading would have been stripped of his ownership under them yonks ago given he's driving them out of business, or Lai Guochuan would have been blocked from causing serious damage to west Brom by embezzling from them to prop up his other ventures. But they're allowed to continue, we're getting punished for trying to break up the big six, Newcastle (regardless of the ethics of their ownership) are blocked from investing to challenge. It's a protectionist racket because they "don't want too many Leicester City's"