Make an element the top of all element in Canvas Stacking

It would be very useful if i can choose any element in a frame with auto layout and make it the top element, In the picture below i needed to make the centered element in top of other elements, but i can’t do it, i tried to make it fixed position but it’s not practical because i can’t make the width of a fixed positioned element as “Fill”, so if i increased the width of the parent instance, the centered element will stay in it’s fixed width, so the perfect solution to this problem if there’s another option for making any element in the frame as top of all other elements.

Thank you