2020 Volkswagen Golf Electrical System

I turn my vehicle on and immediately and presented with a message on the dashboard display: "SOS Emergency Call Function Not Available: See Dealer." indicating that the emergency call function of the vehicle is not working and inaccessible. The problem was reproduced/observed by my Volkswagen dealer and was inspected/confirmed to be defective. There was no indication before this warning message that there was an issue with the emergency call function in the vehicle. Without this safety feature, I am unable to make an emergency call if I/my family are in an accident putting us and others in danger. The original issue was reported to my Volkswagen dealer in September, 2023 and I was told the part is "on backorder" with no promised date when it would become available. The part involved is number J949 - Emergency Call and Communication Unit.