Earlier quoted context omitted.
The problem I have with your statement is that it seems to put 'brilliant engineers' on some kind of magical pedestal. Engineers, much like police, are humans. Therefore they hold biases, they can be short-sighted, and they may not understand many of the long-term ramifications of their jobs. All this does is move the power and bias up the chain from police to engineers while simultaneously making some very, very pow…
Your average engineer is far more intelligent and introspective than your average police though. They will have biases, but not the same ones police have and far less racist or sexist ones. Police officers have a rate of domestic violence at 2-4x that of the normal population. We 100% benefit by moving the power up the chain from uneducated people to educated people.
Being educated can help protect some against abuses of power, but do you believe engineers are immune to abuses of power? I don't think so. The mechanisms are the same.
What would lower abuse is deescalation training, dedicated, well-founded mental health care, decriminalizing drugs, and most importantly breaking the blue shield: holding officers accountable by actually trying officers that have committed crimes, increasing the power of agencies regulating them, weakening the power of the police union so they can actually be accountable.