Well i'm not sure if the scheme is outdated (altougth i like it) but they could base on the red to make a new livery...but anyway i'm not sure if they have the money to pain again all the planes.......
Be sure that sooner or later they'll have to change it. The most logical thing is to expect the new image when they're financial situation is better and when they exit Ch.11, which will give them more freedom to start new routes and make certain modifications.
Just as United's case with their past gray/blue scheme, AV
's butterfly scheme reminds people of a not so belle époque
which will only be burried for good with a new paintjob.