I'd be pretty damn surprised if either PSG or Monaco are playing in the Champions League next season. Staying on the side of "old money" clubs is easily the smartest business decision for UEFA. Pissing off Man U, Arsenal, Chelsea (yes, they have a competitive and legit revenue stream), Barca, Real, all of the Italian clubs and all of the German clubs in order to appease the global small fries that are PSG, Monaco and Man City doesn't make any financial sense. I imagine there would have to be money exchanged in the realm of 11 figures for that to make sense. Looking it up, the Champions League made about 1.34 billion euros in revenue for last season. If all of the teams that are pro-FFP decide to leave the competition then that all goes away. Global eyes aren't drawn to the CL to watch PSG, Monaco or Man City.