The only way it changes is if someone gains enough power to make the change. And almost by construction engineers do not have that power. So it would take an exceptionally self-less manager. I Or else an engineer who agrees who by luck or skill gains extraordinary power, implements this new power structure, and achieves such astonishing success with it that firm owners have no choice but to take notice and demand similar reforms at their firms. Or some third way I'm not seeing.

A.k.a. nothing like what the blog envisions is likely to happen.