For Fallout Season 2, it's off to New Vegas, the setting of Obsidian's much-loved Fallout: New Vegas, and it sounds like tie-in content is indeed planned for Fallout 76.

However, he then followed that up with a quip, saying: ‘Anyway, New Vegas 2, coming soon.’ It’s unclear to what degree this is a joke, since the ‘coming soon’ aspect is obviously not true.