I personally dont like the route the pgmol are going down with regard to managing a game. Sanctions should not be overlooked, failing to issue cautions be it the first yellow or second and dismissals just to keep 11 v 11 on the field sends the wrong impression to both fans, players and the grassroots football. Players will push the boat as far as they can if they know they wont get the deserved sanction. The teams who are offended against suffer as they should be playing against one fewer player, the teams who play against the player in subsequent games have to play against a player who should be suspended.
Lastly managing these games and not sanctioning correctly give rise to teams and supporters feeling their team are not getting the rub of the green.