iOS 13 - Problem with Garmin Pay and settings for Watchfaces

After the upgrade to the official iOS 13 release there are following bugs:

1. Garmin Pay - all cards disappeared although they are still present in the watch itself. Sync does not help. Also options to delete/create a new wallet are gone from Garmin Connect, the only available option there is to change a password!

2. Settings for watchface stopped working. Whenever I click on a save button, the Garmin Connect app wants me to redirect to a webpage

Please fix these bugs ASAP, there was a beta of iOS 13 for a long time, how come this is present in the final realease?

What Garmin is doing?