com.waymo.carapp waymo can't log in to google account

Waymo
Name: Waymo
Package id: com.waymo.carapp

Describe the bug
I can't use the Waymo app because I can't select a google account for it to use.

To Reproduce
Steps to reproduce the behavior:

1. Open the 'Waymo' app
2. Go through the set up steps until you get to the "Choose an account" screen
3. Tap "Add an account"
4. Tap "SIGN IN" on the microG Services Core page
5. Enter Google account sign in information
6. There is an error since the account already exists on the device, but there is no option to select said account as the one to use, so the only other option is to cancel

Expected behavior
I would expect to be able to select my google account and use it to sign in

Screenshots
If applicable, add screenshots to help explain your problem.

System
Android Version: 10
Custom ROM: AICP 15.0

microG
microG Core version: 0.2.13.203915
microG Self-Check results: All ticked

Additional context
If I remove my account I'm able to sign in instead of getting an error that the account already exists, however once I finish adding the account it loops me back to the start of the process and I can't avoid arriving at step 6.
logcat.log
Not sure the exact app signature, but in App info it shows the version as version 20110407-343409609
Also, I just noticed the microg f-droid repo, I added it and updated to 0.2.14.204215 and the issue seems to persist. If you'd like the logcat from the latest version let me know

Start with the attached logcat.log and reproduce the listed Waymo account-selection flow on Android 10 with microG Core 0.2.13 or 0.2.14. Trace why an account already on the device cannot be selected and why adding it loops back to setup; done means the existing account can be chosen and sign-in completes.