will (is) Remind Me become a "condition" in mail?

If "Remind me," either as a header or as a mailbox, becomes a condition, one can set up a rule for inside of mail. It would be easy to have every Remind Me email flagged automatically, so if we miss the reminder, we can easily find it again.

I manually flag them inside the Remind Me 'mailbox'. A nuisance, but at least I can spot the emails I wanted a reminder of. They do tend to be important, if not urgent.