It seems to me, on the face of it, that it will slow up the "get to the top as quick as possible" plans of any future City's. However, will this simply mean that their billions will be directed into unparalleled training and scouting facilities, that few others will be able to compete with?
http://www.bbc.co.uk/sport/0/football/21374699
http://www.bbc.co.uk/sport/0/football/21374699