I love Primer, but this particular video has a fatal flaw which makes it converge to the same result as microeconomics: it considers seller's cost to be a marginal cost, which is zero when the rocket hasn't been sold and is paid when the rocket is sold. But that's absolutely not how real world market works, and a multi-agent simulation which has the ability to use different hypothesis (upfront costs) should definitely do so, because then we'd see a completely different result.