My comment is that I hope the club doesn't throw out well behaved peaceful fans, whoever they support. If for example I wanted a friend/relative/child who supports Liverpool to come to the game, as a guest then if they behaved, I'd be appalled if they were ejected, sitting peacefully next to me.
I hope the club never adopts that kind of approach. That said, if people misbehave, antagonise, cause problems for home supporter, then I'd want the stewards to act and remove them.
That is a good point, my wife unfortunately supports Chelsea despite all my best efforts (I've bought her to a few games/ not Chelsea). If I wanted to take her to see us beat Chelsea where would be the best place for us to sit. Is there any kind of policy on this, I know you used to be able to sit in the North stand upper if you kept quiet.