It will all get negotiated, European super league with the blessing of UEFA, 2 tier Premier League with no relegation/promotion to/from the EFL (or extremely limited with a number of conditions required) and premier league reserve sides in the lower leagues, which will have the old third division as the top flight and regionalised below that.
More money and power to the clubs has been the end game since the investors started getting involved, specifically the US professional sport investors. We can’t fight it, it will happen at some point.
There‘ll be a global league at some point. Bit like Rollerball.