Doesn't that just encourage a positive feedback loop? On a large scale, fleeing a poorly run state increases the likelihood that those running the state continue to do so, while also increasing polarization. It often seems that the goals of both parties are to push so hard to their own side that the other party will magically capitulate. But as we've seen for at least the last 20 years, and likely much longer, every issue can be framed as an existential threat, where the only acceptable way forward is to double down.