Why making fun of Scientology is acceptable?

TomKat buy new home in England close to the headquarter of Scientology, screams the headline. I see a little bit of jealousy or ridicule here. Why is it a big news if any other Hollywood celebrity buying a home next to a church is not? Why do we single out and make fun of Scientology or Kabbalah while to do the same for any other religion leads to criticism and even violence?

I am not a Scientologist or even religious but I definitely find this hypocrisy disturbing. If Tom Cruise wants to believe it Scientology and do everything possible to promote it I see nothing wrong with it. At least he is not disgusting like Ted Haggard.