It will save some time and effort if the Editor allowed an easy way of switching between components.
So for example, I add a Label to my form. Then I decide that I need that text to be clickable so I should put a button there. Now I have to delete the Label and add a Button in its place with the exact same properties as the Label 
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But if there was an easy way to switch between components, it can hopefully save some time. When switching the type of components, it will replicate all the common properties between the two types (like text, spacing_above/below, visible, role etc. in my example).
If possible, this feature can also be added to containers. The children of the previous container can be added to the new container