More options in the pushback in this moment this system non functional
Just stop saying the pushback is "non functional", because this is obviously not true. As I've already replied to you by email ( so, no need to repeat it here ), the pushback works without any problems.
There are few cases when a pushback in one direction would end up with the airplane pointing in the opposite way from the exit, and the other direction will end up with the airplane into the terminal wall.
These only happens only at the LAST parking spot on long corridor with only one exit, like some parkings at KLAX. Which is why, in these special cases, we have a custom pushback route made for our sceneries, but GSX can’t automatically handle these cases all over the world, we might add in a future update the ability for users to customize pushback routes which right now is only available for our sceneries.