Gr☺uch☺: Yes,I see what you're saying and I agree to a degree. It's just that some people cheat, lie or steal to be at the top of the chart. They aren't there because they are the best at their particular game. I guess it's finding a balance between playing for fun and playing for 'points'.
What has turned me off is the fact that a person's true rating isn't known because of the players who cheat the system.