Should Canada have oaths of allegiance?

The Canadian Department of Citizenship and Immigration has recently proposed to make in-person citizenship ceremonies optional. These ceremonies are oaths of allegiances: naturalizing citizens swear loyalty to King Charles and obedience to the laws of Canada. The Department of Citizenship and Immigration proposes to allow naturalizing citizens to take these oaths by checking a box online rather than by taking part in an in-person ceremony. In this commentary, I argue that Canada should go much further. It should stop forcing naturalizing immigrants to swear oaths of allegiance altogether. Such oaths create an unjust inequality between naturalized and natural-born citizens: they mean the former have much weightier political obligations than the latter.