I'm not in favor of political unity. It's a feature of authoritarian states like China, North Korea, Russia, etc. Disunity, i.e. disagreement and opposition and even resistance in the form of elected representatives actually representing those who elected them signals the existence of democratic governments and societies. The present calls for unity by Biden and others are calls for capitulation. The Democrats obviously and clearly did not capitulate and surrender their issues, concerns, and agenda following the 2016 elections. That was their right under the Constitution even as the Constitution allowed the winners of the 2016 elections to pursue their agenda, within the bounds of the Constitution (including the Bill of Rights and other amendments), including having to deal with response/resistance of Democrats doing so (again under and within the bounds of our constitutionally established republic). Where agreement and compromise of common interests and common understanding of the national good can be made--fine, with the recognized provision that those voting for such things do so in recognition that they will be held accountable by the electorate. Let those we elected fight it out and if that means gridlock on things like climate change, taxes, et al, I'm fine with that. No mindless unity and capitulation. Leave that to the totalitarians.