Allow a developer to manipulate exact position of controls in form and menus.
I want to modify the forms to my taste and differentiate my applications and the competition. Otherwise when I sell my application would be selling theirs as well.
Unable to clearly differentiate my product is the best way to end my business. So I think this should be a very important priority and the reason I decided not to use it for now.
Competing on price is a recipe for failure.