Do you not see the difference between needing some drastic action because we were bottom of the league with a quarter of the season gone, and the difference between potentially screwing up a good thing because some people are unsatisfied with 2 top 4 finishes in 3 years?
I'm sure Rodgers would do great with us. I hope he is our next manager to be honest. But the risk isn't that he might not be good enough because Redknapp might not have been good enough, the risk is in the different circumstances we have now. On one, we needed to do something to get us out of the mess. Now, we don't actually need to try anything. We are having success. We have someone who is proven to get results out of our squad, over a number of years. There's absolutely no need to mess with that, especially when it's near enough impossible for someone to better what Harry is doing over a number of years.
Better means consistent top 3 and above finishes, and never out of the top 4. I'm sure Rodgers could get a top 3 finish once or twice over say 5 years. Could he do it every year? Because that's what it will take to actually do better than what Harry is doing right now. Over a number of years, Harry has us in the right area. With less luck, we could have finished 5th in 09/10. With more luck, we would have waltzed into 3rd in 11/12. The margins are fine and there are other factors than Harry's ability in play, but the point is, he has us in the right ball-park.