As a posed to clubs to clubs in the Championship literally going bust in 1 season. Clubs looking for staduims to play in. I don't think so, I believe the NRL would maintain and repair alot of that. Besides it's called "negotiation" the SL/RFL would have to out line some major points that could not be reversed or must be maintained.
For example I still believe that SL needs promotion and relegation. But the league below must be no more than 8 teams, professional with a smaller budget, have a TV deal (even if the deal is less) and the remainder clubs become feeder clubs for the SL/Reinvented Championship