Alderaan said:
Remember Han telling Chewie to take care of her after he was gone in Empire? How the fuck did that get missed?! That’s just another bullshit example of Disney trying to force new characters on us. They want to pass the torch from Leia to Rey, and that’s fine. I’m all down for that. But make it happen naturally in the fucking story universe. Don’t give us a lazy, incompetent plot, and then just put two characters together at the end who don’t even know each other.

That was three decades ago, in a very, very different situation. When he said that she was a prisoner of Vader in Cloud City and Luke was running into a trap. It was a moment of great hopelessness.
Thirty years later in TFA Leia is general, and I don’t think she needs a Wookiee to follow her around while all the time at this point, especially now that she’s surrounded by hundreds of soldiers 24/7. Also Han came “back-to-life” in ROTJ so I think that “deal” stopped counting then.