W O O F :
No, there is not such capability, I mean my idea.
The one you indicate must be done via the group and not via the email to a third party.
The case here is to be able to get responses or questions to the message one wrote without the need to go back to the group and look at your own comments to see if you got a reply.
The reply can be done BUT at the same time the respondent flags the Email of interest to send a copy of the message directly.
This is not fixing, this is improving the group capabilities
Regards
Nando