On-premises to cloud native in Intune: expert tips and key considerations

No, because it's very hard to define parity. Depends on what items you put in that document. They both do app deployment, inventory, reporting, settings management and software update management for instance, but I wouldn't say parity exists for either of those features and that non parity goes both ways. That's why Co-management still is a big deal to us.

I don't believe anything like that exists currently, is there anything in particular you are looking for?