I'm not sure what your argument is since the police enforce the law as it is, not as it should be. "Without fear or favour."

> The ISIS-linked kid that bombed Manchester Arena was known to every intelligence agency and was even physically stopped by venue security before being released due to concerns about racism in enforcement.

The bureaucratic solution to situations like the Arena bombing is to remove human judgment and replace it with 4k video analytics. The technology already exists. I don't like it either but if there is ever a way to remove decision making power from a person by means of technology or process, the bureaucracy will gleefully use it.