Consider that a 'subject' cannot become a monarch, thus tha issue didn't exist in common law.
Easy big fella, we’re on the same side. Our Constitution was written as a Contract between the federal government and we the sovereign citizns of this nation ... not dealing with subjects, with sovereign citizens. The democrat party sees us as subjects of the federal oligarchy, no longer the sovereign citizens. So long as an affirmative action bastard ficure is allowed to hold an office without having to prove his eligibility, the federal oligarchy is sending the signal that we are no long sovereigns and will not be allowed to take back that now obsolete status subserviant (subjects) as we are now to the federal oligarchy.