If you want to accommodate multiple playstyles you don't want the most lame unintended one to be disproportionately effective. Forcing an arena fight is fairly

If you want to accommodate multiple playstyles you don't want the most lame unintended one to be disproportionately effective. Forcing an arena fight is fairly easy I think the point of the article was to make multiple playstyles viable or possible have them have varied efficiency across the game so you are encouraged to do different things.