The goal that would have counted had it not been for the handball maybe. Why should the team that cheated get a second chance to stop a goal that would have happened if not for the deliberate handball? Like I said, so late in a game its nothing but a get out clause for cheats, a no lose situation.
taking away free will from the game: Suarez had a choice and he made it, like every player in every game week in week out has the choice to hack down, headbutt, bite any other player in any game
if he chooses to do so then the rules apply and that's the end of it, you can't introduce predicting the future into sport - the point being that the Suarez one was clear cut and heading into the goal, what if it was impossible to tell if it was going wide or going in as the camera angles weren't right, then what do you do?