Thanks for informing us about missing details on the estimate. Currently, our engineers already know about this and continue working to fix it as soon as they can. The code is INV-52004 wherein some users are unable to see the estimate details like from the preview version. This may be due to some programming languages with the recent updates that cause this behavior. Rest assured it will be fixed.
Please contact us promptly so that we can add you on the list of users who get this experience and to attach your account to the investigation. Once it's mend, you'll be notified via email sooner.
Also, please know that our chat and phone supports are available from Mondays-Fridays, from 6:00 AM to 6:00 PM PT.