I can't really see the math working out for these countries that host the Olympics and have to build everything for a few weeks of use if the host country doesn't have the ability to turn say Sochi into the next "steamboat" ski resort?
Most of what Atlanta built got used. Stadium went to the Braves. Gymnastics arena became a basketball / hocky Arrena.. The Rivers that hosted the kayaking and such are all still used today
The shooting events and such were turned over to private use and I think they later went belly up..
The Olympic dorms went to Ga State (big downtown university) they did settle a foot or so- ****** geotechnical work! But most of all that stuff got used and I think it was one of the lowest Olympics build out interns of public dollars..
I was in army NG at the time and had to work. It totally sucked and I hope to never live in a city that hosts it again!