No. A nation should be ruled by its natural-born citizens, not foreigners.
So, you'd deny someone who came to the country as a baby, either as a result of an international adoption or as a result of regular immigration, the opportunity to become your country's leader even though they would have absolutely no memories of their birth country. How thoughtful and compassionate!Our politicians are old communists, to the last. It is natural for them to be morons.