Erm, this is something that has been discussed in Anarchist literature already more than 100 years ago. This article seems totally ignorant of the well established conceptual difference between "private property" and "personal property".
To a certain extent I understand the want of people to have a space that they can call their own. A stable home is that very place. But this pathological need to own land is ridiculous. Native Americans lived for centuries under the premise that nature owns the property and humans are allowed to live in harmony with her and are expected to be good stewards of her. Property ownership is a capitalist notion. It's a notion that resources must be horded so as to create artificial supply shortages depriving others of their right to a stable home and creating almost a caste system. That's my 0.02. In fact, I would go as far as to consider authoritarian capitalism, which is essentially what the US more or less is, is in of itself a pathology.
The basic myth goes back to the old idea, prominent in the Middle Ages, that the governance or Lordship over people residing on and using the land was considered part and parcel of the Ownership of the land. As Maitland put it: “ownership blends with lordship, rulership, sovereignty in the vague medieval dominium,….” [Maitland 1960, 174] The landlord was the Lord of the Land. But then socialists and capitalists alike—each for their own reasons—carried over the idea that “Rulership and Ownership were blent” [Gierke 1958, 88] to the “ownership of the means of production.”
I observe the opposite: that modern peoples simply do not recognize that control of the Land is the same thing as control of the people who live on it, at least in the United States. We went through such a long historical period with plenty of cheap open land (so long as you were white), allowing people to become property owners at best, or negotiate an advantageous tenancy at worst, that the idea that capitalist land ownership is in any way a violation of the freedom of anyone else is almost totally counterintuitive to most people. Taken together, the landowning class literally has the power of life and death over the rest of the population. But because this ownership isn't individual, because we can choose our landlord and competition keeps rents below the literal death level for the majority, we are considered "free", even as market forces perpetually push rents* up to a point where they absorb our entire productive surplus.
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*Note that "rents" is not only the money paid to live in a particular place (and even that is not entirely Rent), but also things like the money our employer does not pay us because competition for scarce jobs, the market power of the employer, ensures he does not have to pay us our entire marginal productivity.