If there is logic there, it's very subtle and I'm not getting it. Can you elaborate or compare it to a precedent?

If you think police need reform and cause harm, then ethically you get to decide for yourself if you're ok with exchanging services with them despite the issues.

communism, as a concept seems fair and just. Communism in practice by Russia or China has often benefitted a few.

police, as a concept of investigating and providing justice for crimes is a good thing; American Police, however, are showing fundamental misunderstandings of the rights of citizens and have seen reduced repercussions because of things like qualified immunity, asset forfeiture, or biases.

Another example of an attorney representing the people, is a good thing; but in US law (as opposed to European law) the DA sometimes seeks a conviction EVEN IF the DA has found exculpatory evidence (and doesn't have to share that evidence with the charged or their attorney)