Jefferson and Madison both agreed that the Constitution was a voluntary arrangement among the states. Like any voluntary arrangement, if one party is dissatisfied, it has the right to end that arrangement. If there aren't any terms in the contract for how it needs to end, a unilateral declaration of withdrawal immediately ceases all future obligations on both sides, and then the two parties go their separate ways in peace.
Lincoln reacted to the South seceding with a war of conquest. That killed the last vestiges of the "voluntary arrangement," leaving the Constitution as an unenforced and unenforceable set of aspirations at best.
And of course, that's if the Constitution was of any authority to begin with.
No, the fact that the universe behaves in a consistent manner, and people are able to form a relationship with the unmoved mover, proves the existence of God. That "consistent behavior of the universe" thing also demonstrates flat earth to be retarded.
I literally built a telescope and looked, I went sailing, I went up in a single-prop plane with my dad and looked. I also studied physics to the point where I could see how it formed a coherent, but incomplete whole, into which the modern astrophysical model fits without any strange or unlikely assumptions.
As to how flat-earth psyops benefit the people engaging in them, and the people funding them: the people promulgating them make nice salaries off of their followers, as well as getting problems taken care of by their handlers. The people funding them get to use obviously inane discussions to discredit "conspiracy theorists" (a term made up by the CIA to describe people who accurately saw that JFK was assassinated by the CIA).
Remember that there is a difference between a useful tool and a trustworthy leader. Rowling was a Vanguardist for a previous leftward movement, she's just decided not to join the current push. Use her. Don't trust her.
The thing to be careful of: this will be a crisis. What are the odds that the totalitarians in the government don't take advantage to give themselves more power?