It is a limiting for a design and build point of view that shape element doesn't appear to be editable in CMS (not even clickable).
Is there a reason for this, because if we put an image in a shape, or colour, clients can't change it? Or if we use a shape element as a coloured or image background behind a text box and the client wishes to cut or add to the text they then can't adjust the size of the box to fit the text??? And potentially we could have text over-hanging the shape box, which could look extremely messy.
It seems a bit odd that we can't give our customers control VERY BASIC design element, or choose for ourselves as designers whether to deny them this functionality, in the usual way.