Agree to disagree? If you can point out in your constitution where it ‘prohibits’ secession I’ll jump back on the ‘just wait and see’ train.
I've explained it tons of times in tons of threads but it's pretty common sense stuff.
The Union is a compact between all states and it's enforceable by all the states. Besides the fact that we've settled this before, historically speaking, let's put this another way since we agree we live in a republic.
We would both agree that a simple majority in Congress or a single state can't vote to take away your rights under The Constitution. The same basic principle applies to secession. A majority vote doesn't remove a state and it's citizens from the Union. You can't take away someone's rights under The Constitution by force (secession) and The US federal government has the obligation to retaliate against anyone who would try to do so their fellow Americans.
If you don't like the Union then you're free to renounce your individual citizenship and leave. That's your right. What you don't have the right to is to force your political will on others by force (secession).
That doesn't even begin to scratch the surface of the reasons secession makes no sense at all but another simple one would be if I'm a resident of Ohio and Georgia were to try secession, and I owned property there, that property is still mine. Secessionist can't just take my property and force it outside of The Union because they voted to do so (that's piracy essentially).
If you really believe things are that bad your welcome to leave by renouncing your citizenship but you don't get to loot from your fellow countrymen and enslave them on your way out the door.
We live in a republic of states not a direct democracy in any fashion. The Founders were quite genius about that point.
Also it's pretty clear you're dug in and I'm not going to change your mind but "the plan" to keep America together seems much better than the tyranny of mob majorities.
If you want to discuss it further start another thread or DM and I'd be happy to play along.