4. Developing Club Rivalries
This is one which would be created quite easily. If there is friction between two players or two manager on different teams, and they are constantly battling it out at the same ends of the table then have the eventually become fierce rivals after a few seasons. It would make the game that much more interesting and sucks you into the game just that little bit more as you develop your own rivalries rather than predetermined ones, as to be honest if I am managing Liverpool, if I am not a Liverpool fan I don't really care about the Merseyside or North West derbies, but if Chelsea keep pipping me to the Champions League places I am going to get angry with them and start hating them. Little things, but simple things SI.