Lets face it the whole thing has become a fad. Once an event hosted at Mount olympia and basically taking place in a field now needs grand stadiums and loads of Jazz. Its just a comercialised former shadow of itself... Its a crock. Why not just do it in Greece ever year? pfff.
Because if it happens like you say, various corporate interests will be unable to bankrupt entire countries to make money for themselves.
P.S. Small correction, Olympia is a town in SW Greece, Mount Olympus is a few hundred km to the NE.