As I remember, in my old days as an F/O, the dream of an F/O was that his captain gets sick and he becomes the pilot in command, having an F/E was helping, but not necessary, and having bad weather to "conquer", usually high crosswinds, and him, alone, to make the landing, without the gay in the left seat to tell him what exactly were the right moves!
But then again, that was the old days! I don’t suppose that the F/Os nowadays think this way, or aren’t they?