Manually add Email Address to Data Breach Report

Please allow to manually add email addresses to the Data Breach Report (and store these email addresses in the Data Breach Report, so they are considered in the report).
This way I can add my google email address (that I normally don’t use), the email address of my wife and my daughter (they have no password entries yet).
Currently I have to enter them manually at each check.

I’ve seen other services do it exactly tat way. This would be nice to have!