Because you haven't personally made those arguments doesn't mean they're not a part of the current narrative. They're a part of the conversation.
https://nationalpost.com/news/calum-marsh-defunding-the-police-isnt-radical
Truly, it makes more sense to discuss areas that were brought up in that / other article than your premise that police budgets are arbitrary.
They're a publicly funded service. Making that argument is akin to saying that none of the elected representatives at any level or government that passed these budgets gave them any thought. If there was such a consensus, why do we have these outcomes?
Public safety is usually one of the largest single item on municipal budgets and "not a single fuck was given that day?" for years on end? There were no committees or debate for appropriations? Budget? Everybody was asleep at the wheel while police tried to turn their job into a call of duty re-enactment with armored vehicles and rifles?
The courts have held government accountable for not having these weapons. As inconvenient as it may be, that's factual. You don't have to like it, but failure to plan in these areas is a liability in our courts of law, not the courts of public opinion.
There aren't enough resources to have cops stroll around the neighborhoods "walking a beat" and trying to re-enact Robert Peel's principles (From a time where cars hadn't been invented yet). You can't have much in the way of proactive "community policing" and de-fund a police service's budget that's mostly centered on being reactive to calls for service. Less so when the media goes along with the narrative that they're an occupying force to oppress the people.
If your interest is in commenting on the topic du jour while ignoring the conversation that's in front of you that's called writing an Op-Ed and you can start a Kahos Op-ed thread if you want.
Again you're arguing a bunch of points I didn't make nor do I necessarily disagree with, to what ends I don't know.
I said that police funding is arbitrary, what part of that is in disagreement with things you've said? You've pointed out how people are waiting an eternity for a police response and that they don't have the resources to patrol the street by foot, so they aren't fully funded? Why aren't they? because police budgets are arbitrary. I commented on cuts because that's what was asked. LIke all publicly funded service, they could do more if they have more money and they could survive if they had less. So why the current budget?
Maybe there's a better word than arbitrary but I'm using the Marriam-Webster 2nd definition of the word:
arbitrary adjective
ar·bi·trary | \ ˈär-bə-ˌtrer-ē , -ˌtre-rē \
: based on or determined by individual preference or convenience rather than by necessity or the intrinsic nature of something
Do you think it's a good idea to militarize the police? I spoke about it as a process, I even qualified my comment about rifles by specifically stating that my position wasn't that they are useless or that cops shouldn't have them only that it's a legitimate question to ask whether some of that money would be better spent on community resources and which one is more likely to reduce violence in the long-term.