Flyertalkers,
I am using Android 10, Chrome v 80.0.3987.162, access Marriott web site, login into Bonvoy acct and yes, it does shows the status expiration as stated by some users above. Even I am Lifetime Gold, it showed my Gold Elite status expiry of Feb 2022. As for PC Windows 10 Pro, Chrome v 81.0.4044.92, no, it doesn't show status expiration.