To use Stalinism to be facetious, certainly, but I don’t think the point is. There are costs to markets that can’t be ignored and when you pose clean and clear Social Contracts as the form of legalized state power, again you’re a priori, and worse, you’re still in Greek philosophical technology but instead of a semi-empowered human acting on the state, you’ve traded that for the servility of the Crito. Even if your seastead is a liberated as you presume and brings aboard no counter-revolutionaries, a small Social Contractual state can be more binding than the state we find ourselves in, too top-heavy and distracted with the problems of empire to be bothered with putting upper-class intellectuals in cages. Sometimes the most pervasive freedoms are in the failures of the overseers not the hubris of the slaves.