Garmin Connect Version 5.27.3 stuck on loading screen

Today I started having serious issues with the Garmin Connect app. It won't load past the black screen with the "Connect" text on it. The app has been working great up till now. Current version is 5.27.3.

I tried everything possible, including deleting cache, deleting storage, uninstalling and reinstalling the app, deleting the Play Store's cache and updates, then reupdating. Restarted the phone multiple times. Nothing works. Have a Google Pixel 6 Pro with latest Android OS version.

My wife has an identical phone and has the exact same issue. Bummer.