Comment by rubzah

> I would likely be the parent in the playground just sitting by himself while the daughter plays, maybe reading a book

Just do that and don't feel bad about it. I saw a bunch of parents like that at all my kids different sports and other events and I always respected them for at least showing up. Honestly, it's worse to sit and make forced awkward smalltalk, because you feel you have to, than just relaxing and being yourself.