Millwall is different. That's not a rivalry, it's a loathing. Brighton and Palace are fairly similar clubs, which is why it's easy to argue over anything and everything, but we have nothing in common with Millwall. We just hate each other.
Charlton are nothing. I have no idea why they are so...
We missed you when you were down in the basement for years. Why would it change now? Season is always that little bit more fun when we're in the same division. We had to put up with bloody Charlton desperately trying to get our attention for years, but there really is no replacement for Brighton.