Justification for king's son to become a king.In olden times the prince of the state usually became the next king after the demise of his father whether he was capable or not of taking that position.
In today's perspective we often observe that the children of influential politicians also become ministers very easily.
What is the justification for this automatic throne accession? Will these people be able to conduct the responsible business required at that position.
Is there any solution to filter this process? What is your opinion?