Hmm, didn’t check if they are departing, but I definitely get taxiing and landing traffic.
I’ve posted some details here:
It’s strange that some are affected by this issue, some aren’t.
One thing I noticed is that despite the models for AI and Multiplayer set to Generic=OFF, I only get these generic models. But that’s not new, model matching has never been good unfortunately.
Do you have nameplates for traffic set to “ON”?
If you use LittleNavMap, do you see the traffice there (orange icons)?