Had a chance to visit St. Paul Island, one of the Pribilofs in the Bering Sea, and a long-time dream bucket-list item for me. Certainly a remote location, but not a primitive one in a general sense. Had a nice cafeteria-style facility that provided excellent meals, one hotel quite comfortable. Also a site for a weather station, and dock for the Deadliest Catch fleet in season. Home to the Aleut (Unangan) initially brought there by the Russians to service the then significant fur trade (in seals), seriously displaced during World War II, but allowed to return and maintain their identity and culture on the island.
St. Paul maintains a remote biological identity in its island biogeography. No mosquitoes, simuliids or biting flies. No rodents or small mammals except for an endemic shrew. Few songbirds (hard place to find), and no open-ground rodent-dependent raptors. Making its cliff walls a safe place to nesting seabirds, beaches a safe place for seals. Significant colonies of an array of Bering Sea specialties and others, including auklets, puffins, murres, fulmars and kittiwakes.
Hope you enjoy.