I say this with much DIS love, ok? ...I'd stay the heck out of it as much as you can at this point. She is not cut out for this. What if the extra eyes on her account evaluating it for the referral results in Chase catching a red flag on their accounts that you know nothing about? They'll blame you. I'd go the "too bad about the referral offer but yay for flight points!" route. It just... It sucks she did that to you referral wise but most people just don't care like we do. As for CP, if you're not willing to put in the effort you don't deserve it. Gosh, I'm harsh today but that's how our game is played. She had an advantage in that you offered her the resources of knowledge and advice and all she had to do was pause but for her own personal reasons she chose not to take you up on that. Her call. Let it go as the song says

(I've had a fam mem do this sort of thing to (not quite as spectacularly as your's did potentially missing out on a CP, just the referral part!) but it hurts.) Hopefully a stranger out there picks up the slack and uses your link someday!)