Tina Turner becoming a Swiss citizen?

I don't get why there's such outrage over this. She's been living there for fifteen years now. Lipstick Alley is especially reading her for filth over this. Lots of hatred and flat out inaccurate information.

http://www.latimes.com/entertainment/gossip/la-et-mg-tina-turner-swiss-citizenship-20130125,0,235546.story