Respectfully disagree.
Rhonda needs to fire her coach. Then, for the rematch, she needs to take the fight to the ground. RRR got intoxicated with the KO. It's much more sexy to punch an opponent into oblivion in the first 2 minutes than to get an armbar in the 3rd round.
This will be a wake up call for her. She'll start training to go back to her basis and strengths. For the rematch, she needs to forego the standup and go right for the grappling and take downs. Make Holm work - and work hard - to keep it on the feet.
Rousy's ascension was a case of too much too fast. Several fast finishes. Several foolish opponents. A couple of nice KOs. She came in overconfident in her stand up, and she paid for it.
She'll be back. Hopefully, less prideful, more respectful, and more humble. But she'll be back in any case. Her drive and the money are just not dismissible. I don't want to see an immediate rematch. Let them each fight somebody else first.
If they each get a win and then they rematch, I'd put it at 60/40 Holm/Rousey, but I sure wouldn't bet on it.