Add date "!" on capture to inbox popup

When I use capture to inbox shortcut (ctrl+shift+i), in the popup that I get I can normally write, paste, add # and @ hashtags. But unfortunately cannot add a date with “!” option as I can anywhere else. I think it would be very good if we can also add a date directly inside that popup. Otherwise, we still have to go to inbox to add it if we need date, and in that case, the capture to inbox shortcut is of little value. Otherwise (when date is not needed), it is very helpful! Thank you.