Nope. It's on you. You're the one saying it isn't.They can manufacture a ton of gemstones on their ship and can feed/cloth themselves. You don't know how they can do that without replication technology therefore it was done with replication technology. https://en.wikipedia.org/wiki/Argument_from_ignorance. It's not my job to explain how they do it without replication technology. The burden of proof is on you to prove that they can.