Why might the king have ignored the colonists petitions for redress?

The King might have ignored the colonists petitions for redress because he believed he was well within his authority to impose the imperial policies that the British were imposing on the colonists. Additionally the British believed that they had protected and taken care of the colonists in a number of wars and therefore deserved to be paid through taxes for the services they had provided. In addition the King had numerous other colonies and wanted to prevent any of the colonies from believing they had the ability or right for self government.