I have a new thought after reading recent posts here:
Also, everyone seems to be trying to figure out where AA gets his cash flow (other than from AirBNB rentals). I am now thinking he is getting the money from these women. He may be getting paid by the women for whatever they are frequenting his home for. There was an earlier unconfirmed report on this site of a friend of ML's making a Venmo payment to AA in the past. Again, unverified.
I also wonder if these women came and went to his home in their cars, or if he routinely 'picked them up' off location. For whatever reason to limit suspicion by neighbors.
There have been posts about the meetup in the park being possibly so ML can get money from AA. Perhaps it is the other way around and she owed him money?
For what I won't go any further to hypothesize, just an idea!