Does this matter? Only super rich people who want to be seen will be in those seats anyways, so I don't blame them for jacking up the price. In fact, I am surprised they didn't jack it up even more. This is NY, they will sell.
Edit: I missed the disabled part. But still, if you are sitting courside, disabled or not, you should be paying a premium. Disabled people should be allowed to go to these games, but they shouldn't get to pay less than anyone else for better seats.