Now that we can see it, however, we can also envision the alternative: we join and form businesses that value our real investments of effort, stuff, and community resources. Imagine an Amazon owned by the sellers, an Uber owned by the drivers, or a Facebook owned by the people whose data and attention is being bought and sold. Distributed digital technology makes this not only possible but preferable to the locked-down, overprogrammed, and extractive platform monopolies of today. [...]