Yeah, she finished her fights with submissions, not KOs, but that doesn't mean she had ZERO stand-up. Try actually watching her past fights and you'll see she not only had stand-up, but she was known for spectacularly flashy kicking (remember, she's been training that stuff since she was 5 years old). Wittman actually had to make her rein in all that flashy technique and get her to focus more on sophisticated use of the fundamentals of striking rather than throwing all that flashy stuff. Rose's striking has definitely improved a lot, but she wasn't ever without high level striking techniques. Her improvements largely came from learning to use better judgment with regard to her use of striking techniques, and developing better footwork and use of feints.