[ConservativeMind]

Where does either the “Articles of Confederation and Perpetual Union” or the “US Constitution” provide that option?

[DiogenesLamp]

Where does either the “Articles of Confederation and Perpetual Union” or the “US Constitution” provide that option?

That option is clearly spelled out in the predecessor document known as "The Declaration of Independence."

It clearly states that it is the right of all people to dissolve a government they see as no longer serving their interests and forming a new one which does.