In terms of the quality of the ship or the likelihood? I don’t think it’ll happen, Nancy seems embroiled in the square (pentagon?) developing with Nick, George, Owen, and possibly Ryan Hudson.
But in terms of shipping it, I can see why, they’ve got a cute, supportive friendship going. The actors and indeed characters are all incredibly charming and likable but the characterization and motivations are all somewhat…shallow? Like characters will feel something so strongly one week, when the plot calls for it, and then drop it or change in a way that isn’t really super consistent? But whatever, it’s that kind of show and it does that for everyone, so I try to watch it with that mindset.