So, just thought about this while reading the thread: what if it was set in Hawaii?
We'd have Pearl Harbor to explore (more gutted out aircraft carriers), no Brotherhood of Steel, but the Enclave may have made it out there. Several volcanoes, opportunity for caves and stuff to be full of magma. The border could be the size of each island, rather than giant canyons. Possibly a way to move between the islands, various factions could have arisen and formed on different islands. Maybe the Chinese sent some troops before it all ended, their descendants may have survived, or they may have just left wreckage. Plus, it's a whole new style of setting that can still use the Americana of the previous games.
Just spitballing, of course. Don't know if there's already something in the Fallout lore that makes this impossible.
We'd have Pearl Harbor to explore (more gutted out aircraft carriers), no Brotherhood of Steel, but the Enclave may have made it out there. Several volcanoes, opportunity for caves and stuff to be full of magma. The border could be the size of each island, rather than giant canyons. Possibly a way to move between the islands, various factions could have arisen and formed on different islands. Maybe the Chinese sent some troops before it all ended, their descendants may have survived, or they may have just left wreckage. Plus, it's a whole new style of setting that can still use the Americana of the previous games.
Just spitballing, of course. Don't know if there's already something in the Fallout lore that makes this impossible.