This can definitely improve the game by making the game more exciting and unpredictable.. Certain players are cool while others are not, so this can make the game a lot more fun... Player temper can work just like stamina, once the meter gets to a certain point, the player can be called for a technical or can lose his cool and be involved in a fight and get ejected... The meter can be triggered by hard fouls, physical contact, or other factors... So once the player is near to the point of losing his cool, a substitution can calm him down, just like in a real game...
Well this sounds crazy but what do you think??
