> ...iterative process... ...When (not if it gets circumvented), that's when...
If the politicians manage the process correctly, they can forever be passing "reform bills" which sound good...but have enough loopholes so that nothing resembling actual reform ever happens.
Rule of Thumb: If somebody claims they want to build a transportation system, then starts with a square wheel and talks about improving it as the next step - then either [1] they're teaching, and it's only a pedagogical exercise, or [2] they are lying about wanting to build a transportation system.