What would the insurance costs of such a project be? Say they find a way to laser antimatter into existence or harvest it from thunder storms or whatever. What happens when there's a power failure or something else and the traps fail? That's what, 80 kg annihilating? Earth gets some new fault lines and Polaris gets a new night light. Also, now that we know temperature is circular, is the warp core going to have icing problems?