First come first served. And if you leave your squat unattended, someone else can take it. The point is to incentivize rich people to put someone in their buil

First come first served. And if you leave your squat unattended, someone else can take it. The point is to incentivize rich people to put someone in their building. Not to divy up unused buildings among the homeless. There are tons of details that would have to be worked out with this idea. But luckily many european nations have been allowing squatting for decades, so there are lots of case studies, and legal examples to draw from.