FaceTime ends the call during handoff to Mac from iPhone
I am having trouble with the Handoff feature between my iMac and iPhone, both updated to the latest iOS16/MacOS Ventura.
If I start the FaceTime video call on my iPhone and try to switch it to the iMac, it brings up the FaceTime app and there is a button for "join (not "switch") but upon clicking it, it simply closes the FaceTime call on all devices.
Doing it the reverse way, starting a call from iMac, I seem to be able to switch the call to iPhone without killing the call.
Sometimes the iMac also does not even recognize that a FaceTime is open on my iPhone (even though they are close to each other and on same wifi network).
Why is it ending the call/not recognizing it?
Any advice is appreciated.
iMac 24″, macOS 13.1