So just give up the nation and slink away as the invaders move in and claim it all with aggressive behaviors? No, thanks. I'll defend my home and my country. You can be a cuck all you want.
There are places where you can avoid the feral savages still. If you could defend yourself where you are, stay. I enjoy carrying every day because I know where I go there is almost no possibility I will need it. I could not imagine having to go about in public with my current situational awareness in an environment containing a perpetual stream of predators through it. A basic premise of psychology is every organism will move to a location of less perceived threat. Whatever one thinks of psychology the basic tenets are pretty solid.