Hi @LJP,
As of this month, there are new contact property measures available for reports:
These are available when you create a single object report or a custom report builder report with the Primary data source Contacts. (You can find these in lists and workflows, too.)
Additionally, there is a new BETA data source for sequences:
This gives you even more reporting options (not a complete list).
If this resolves the issue for you, you can help the community (and make my day) by marking this post as a solution.
Best regards!