It's probably the whole of the organisation, (all) members included, really. Other than through some serious strong-arming it's hard to see how the make-up-the-numbers Premier League members are ever going to vote for anything that benefits the rest of the league structure in any meaningful way. They are all about keeping them down. Look at all the let's not do relegation this year bleating during the hiatus last season. Maybe Liverpool and United should go it alone with whoever fancies following them (ie at least the entirety of the football league).