If you want to start a new society, why do you want it?

Usually because there is deep dissatisfaction with the existing system.

It doesn’t represent you. 
You can’t reform it. 
You have no say in it.
You didn’t consent to it.
For you, it’s not democratic.

So, you exit and build anew.

Absolutely. When the current system feels indifferent to your needs and values, the drive to create something better takes root. It's not only about escaping dysfunction, but about fostering a new vision. When one's sense of belonging and agency is stripped away, renewal becomes a compelling choice.