In fact, Jiang Yi didn't blame Su Ruoxue even though she had hurt him very badly today. She didn't do anything wrong. Was it wrong to help him? Was it her fault that she risked her life to save him? She didn't intentionally get near him either. It wasn't her or his fault that their relationship was so special and so ambiguous. It might be the heavens playing tricks on them.
The reason why Jiang Yi flipped out today and was so crazy… wasn't to take revenge on Su Ruoxue; neither was it to show her anything. It was just that he had been enduring a lot of fire in his heart, which got fueled by Zhangsun Wuji and Xia Tian. It was still unknown till date, whether Jiang Yunhai was still alive or not—and it was also credited to these two.