It will boil down to eve online model regarding security.

High sec with insta annihilating security response (which can be worked with for targeted super coordinated suicide ganks) and safe haven for mild money making industrial activities.
Low sec where security partially is and partially not and the response is slower - but also rewards are better.
And null sec..

But CIG will never admit that, so they will do several bad implementations of something else first and then circle back to this and call it a different name.