Curve match without history

I am trying out the Rhino 6 WIP, one thing really bothers me a lot is the match curve function has no history, for example, when I use A matches B, I will need to move the cv of B curve, but A is not updated accordingly. This feature ( match curve with history ) will help a lot for product design, could that be implemented?

I agree, this would be super useful…I’ll bring it up at the next dev meeting-