Our family stayed there in 2001. (we were actually starting to check out the morning of 9/11).
I loved the resort and would look at it in a positive light. New Orleans will be back, and that since you happen to be going to this specific resort, it should not make you feel any different, as if you were going to any other of the Disney resorts to stay. Not trying to be insensitive to anyone or any circumstances, just looking ahead.