Many users are reporting that disconnecting any peripherals such as any HOTAS prior to starting MSFS seems to fix the CTD issue.
Might be worth a try.
So the bug might be occurring during launch when MSFS is trying to interface with the peripherals.
It fails to detect my Xbox controller if I plug it in after the game has started.
If I disconnect my devices I can start MSFS, but as soon as I connect them again I get a CTD.
I’m getting a crash on the picture of Mt. Fuji- the bottom bar loads halfway, and then immediate crash to desktop- wish there was some sort of log provided to tell me whats wrong.