Your non-humans scenarios are not mutually exclusive; if mailing DNA samples doesn’t work in practice for whatever reason, the manufacturing facilities that would be used to make large manufacturing robots would suffice. You probably shouldn’t conflate both scenarios.
Your non-humans scenarios are not mutually exclusive; if mailing DNA samples doesn’t work in practice for whatever reason, the manufacturing facilities that would be used to make large manufacturing robots would suffice. You probably shouldn’t conflate both scenarios.