The people who feel the need to do this have missed the point of the sites in the first place.
I have an account on all three services. All of my friends on there are people I have physically met and like as people (or in the case of LinkedIn, business contacts). The only site I'd probably be fine with losing is MySpace, as it was fine before Facebook went public, but after that all of my friends moved to Facebook, making MySpace redundant.
I think the real issue is people who treat it like some soft of demented game of Pokemon. You don't have to "catch 'em all" and get everyone on the site to "friend" you. You don't win.
I have an account on all three services. All of my friends on there are people I have physically met and like as people (or in the case of LinkedIn, business contacts). The only site I'd probably be fine with losing is MySpace, as it was fine before Facebook went public, but after that all of my friends moved to Facebook, making MySpace redundant.
I think the real issue is people who treat it like some soft of demented game of Pokemon. You don't have to "catch 'em all" and get everyone on the site to "friend" you. You don't win.