The intersection was already a 2-way stop and, given the street topology and level of service, changing it to an all-way stop is benign.

The concern I have is that part of the charges include painting the crosswalk where one already exists. That’s not “design[ing] their local traffic flow,” but following up with expected public works. Granted he painted a ladder design rather than a standard continental pattern, but you should probably just shut the fuck up in the future.