Looks like our journey is at an end now, my wife (PA) got her COPR yesterday by mail with FedEx. Here is the timeline below
Application Submitted: May 23, 2022 (Outland, Online, PA is a US citizen)
AOR: September 7, 2022
Biometrics Request: September 7, 2022
Sponsor Approval: September 8, 2022
Medical Request: September 9, 2022
Eligibility started on the tracker: September 22, 2022
Medicals completed: September 29, 2022
Background, Eligibility completed on the tracker: January 18, 2023
Pre-Arrival: January 19, 2023
PPR: January 31, 2023
Travel documents received by IRCC: February 17, 2023
GCkey shows the final decision is "approved": February 17, 2023
PR Tracker says the Application is closed: February 21, 2023
COPR received: February 22, 2023
Best of luck to everyone still waiting, you'll get there soon.