Seems like your experiences and views are based in Europe. Maybe you should restrict your opinions there as well.
lol, er.... the Internet doesn't have boundaries. People from all over the world can and do post on FR. Likewise FR can be viewed from anywhere.
Tell me. How do you restrict the opinions you post on FR from being read by anyone except those in the town you live in? If you have a secret method, I would be interested to hear it.