At least it's been made clear that there are places where Jews can't go freely in the UK. We can move onto other religions next. Christians are obviously not of the correct religion - so they need not travel to West Midlands away games. Or else.
Perhaps start including other areas. Like Hounslow or Bradford. Certainly Southall. We could put up signs in Yiddish and Hebrew - in order to be inclusive. "Enter here and you are causing the disturbance of other people trying to kill you for your religious beliefs. You will be arrested and charged for your own safety".
I fail to see how any of this at all is acceptable.
The West Midlands police I used to know would say "the away fans are coming, get over it. Get in our way and we stomp you. In fact, we'll likely just beat you anyway if we so decide. And we'll fit you up with whatever we like."