My dad worked broadcasting those games and I showed him your post. He agrees and says they’ve probably never changed and never will. “A bunch of crooks.”My personal experience with the IOC members decades ago was that they were an entitled (literally, in several cases), snobby, and out-of-touch group who actively disdained "the little people." Sharing an office building with them during the LA Olympics was very unpleasant. It included a requirement that we step out of the elevator - even if it wasn't on the correct floor - if an IOC member stepped in. They ignored us, though that might have been cultural.
They also smoked. In LA. In buildings. I was glad when we were all released to go away during the Olympics.
On the good side - the clothes and shoes were pretty fab, the cars (with drivers) were always sparkling, and they left the building better than they found it, with fresh paint, new carpet in carpeted areas, and snazzified bathrooms on one floor.