Updated (v1.01), but I see the same result.
Have also
Started MSFS2024 with standard C152 at the same location as prior with otherwise same settings, weather, time, GPU (stuff / quality settings)
All is good with C152, go back to the same airport (NZWN / Flightbeam) with A350, freeze / crash / hang.
From my testing it does appear to be an issue with the A350, but happy to try / test any solutions suggested.