Our announcement did not mention anything about the delay being due to PS5. I’m not sure where you heard that, but it isn’t correct.
One of the five aircraft updates that is part of AAU_04 (Fokker F.VII) is ready and has already been released. The other four require a little bit more polish until they’re ready. We’re excited to get these remaining four aircraft updates into the hands of our player community and will release them as soon as they’re good to go.
Thanks,
MSFS Team