Quick update and the madness continues:
Reviewed v150 upgrade on my radio successfully on Wednesday, February 10, 2021 - all functions now work, I can remote start my truck and the radio works, SiriusXM works again, and my WiFi doesn't stay on beyond a couple minutes
Talked to my dealership and while all seems well on the surface, there was a fault code they could see internally on the radio and advised it should still be replaced
Radio Module is being replaced under warranty on Friday, February 12, 2021