I can give a little insight on the waiting time, I think. This
NGO webapp is a sort of portal to request public records and the MKE PD ones done via this system are publicly viewable with all info such as response status, the dates, emails back and forth, etc.
So you can see some simple requests fulfilled SAME DAY which is really fucking impressive honestly, was not expecting that from Milwaukee. Props to them.
Some contracts with private companies took about a week to release. A request for screenshots of the social media settings on the MPD twitter/fb/instagram took 2 weeks.
none on that system are bodycam footage, I assume they have to blur Patrick's microgenitalia if they'll release it at all. Or beep out sensitive details if someone requested the 911 call (PLEASE DO)
but yeah tehy're fast ngl expected much worse from shithole milwaukee