If I'm Post-Apocalypse Bernard
I'm trying to make an Elsie. Because she's the only one who understands him or really cares for him.
The backstory showed how Arnold was really obsessed with Dolores. But Arnold died and the Bernard host may be based on Arnold, but he and Dolores have nothing in common. His only true friend besides Ford was Elsie.
The question is would Elsie be a host as Bernard is a host. Or would Bernard, now more aware be more brilliant (like Arnold) and be the first to successfully install a copy of a human in a host body.