Because most of us here and over there have no balls anymore to even mention what is going on to their friends or people at work, let along march or go into those areas and demand we have the right to walk where we want.
It’s part of the plan. There’s even a word for it ... dhimmitude.
I posted here back in the summer that I had dinner with friends and family one evening. Our waitress hailed from what she called “Old England.” I mentioned that we had better see “Old England” when we have chance, because sooner rather than later it will be gone. It is being destroyed. When questioned what I meant, I said it is being invaded by muslims and there is no heart left in the British lion to fight it. Everyone at the table looked down, into their plates, afraid to speak. And some of them were conservatives.