If you have not noticed then there is a shortage of land. That is the basic property and claim.

There will always be property, animals fight for their patch of land. Even bacteria fight for their patch closest to streams of nutrition.

These are all real estate disputes.

If you don’t have access to good real estate you die.

Humans have just gotten more organized around how they claim ownership vs. Just being alpha male and killing intruders.

Only way to abolish property is to find endless land or to end anything living.

Your version means less people living because more people die from infant deaths and poverty.