it's definitely one she's proud of from her earlier career too, and she's the same way about professionalism when working so i'm sure they would've meshed well together on set! i'd be up for the flirting to have turned into them actually dating back then, if you think that'd work out? but friendship would be great too and she would've been thrilled to run into him again with lady bird (at least during that award season if not on set, because she was present for stranger things) and that they're both on netflix shows.