Regarding long-term effects, a tighter regulation might turn out to be dynamically inefficient as it unintentionally protects well-established clubs from being challenged by non-established clubs. Therefore, Financial Fair Play could ultimately and counter-intuitively confirm an unbalanced competition rather than making it more even. As has been shown, a redistribution of income is additionally needed to restore competitive balance. Furthermore, a more market-based instrument would be less costly than just imposing a ban of equity participants in football. Alternatively, explicitly including income from non-football operations into a redistribution mechanism could lower the incentives for patrons and private investors to become involved in football clubs.
All in all it is highly doubtful whether such a far reaching and costly form of market intervention like Financial Fair Play is actually justified in economic terms. But only time will show how football will respond to Financial Fair Play and how “fair” it really is.