“Today 12 football clubs jointly announced an agreement competition, the Super League.
AC Milan, Arsenal, Atlético, Chelsea, Barcelona, Internazionale, Juventus, Liverpool, Manchester City, Manchester United, Real Madrid and Tottenham have all joined.
Three more clubs are expected to join as Founding Clubs before the inaugural season, which is expected to start as soon as possible.
Who is greedy?, the Super League gives the winner reward more than the champions league, If I'm not mistaken, more than 300M pound sterling (3x champion league) reward. Look like they have a big support/sponsor behind them, Florentino Perez as the first president of ESL hope make a deal with UEFA and retract the statement about banned.
https://www.nytimes.com/2021/04/18/sports/soccer/super-league-united-liverpool-juventus-madrid.html