I think Bran is doing things very intentionally. He sees into the past and future, and I suspect events are proceeding the way they are supposed to with him giving a little push here and there, rather than being totally hands-on. But we'll see.Bran should’ve been with Sam in telling Jon, Bran could’ve filled in the details better.
Not as satisfying a scene as it could’ve been.
Actually Bran should’ve sat Dany and Jon down at the same time and let them know.
Man, if Jon tries to hide it from Dany...
On a related note, I thought this was hilarious (if you are a Curb Your Enthusiasm fan):