The BA bros would be amaze to meet Oscar! He’s done so much, surviving on his own that long!
They would certainly offer, since they’re helping so many others relocate at the time. Oscar wouldn’t have to live on his own, and he’d have more of a support system than he does at his current place, where the others live so far apart.
Plus, Sam always can drop in on their friend and make sure he’s doing okay in his new home.