Grimreepah
BigFooty One Armed Man
There are a lot of variables that happen in games of football. These variables are present in either winning or losing. In your case, there are many reasons why teams lose on the day. It's not just because of one single player.
Brown's worth to your team is not questionable, it never was. But for you to say that he was the only reason why you lost those games is rubbish.
You lost those games not just because of Brown's absence, you lost them for a variety of reasons. You either might've lost them because of stupid tactics, you may have lost them because the players on the day didn't perform to standards, you may have lost them because the oppositon just simply played better, you may have lost them because of poor shots on goal, you may have lost them because of a lack of condfidence, etc. Games are lost because of either one, two, or a combo of these variables.
This also goes with winning games too. You can't pin them down all on one player. Because at least some of these factors are always present, in every game. Brown is just one of those factors, but not the only one.
Do you get it yet?
We are on a different page. I give up. You could apply that logic to pretty much any stat in the AFL.