Yesterday, I was flying out of Mexico to LAX. I spawned, got the ATIS instructions of the runways for departure, then did some other checks, built a flight plan, and asked for push back. Got the “Please follow general guidelines for ATC use etc etc etc…” Is there some insight into what this could be about? Given that there is no mechanism for me to ask, the only choice is to end the flight and go elsewhere. I did ask to repeat and got the same instruction. With no two way open communication and only standard misc responses, not sure what one can do but end.
Any ideas from anyone?