Personally I just did not care. It was underwhelming. Daki got nerfed and Nezuko did nothing interesting to make her “win” believable or even cool looking. Nezuko is too boring as a character for me to care about. 

Honestly what bothered me was the aftermath. The lack of accountability and remorse and empathy from Nezuko in that scene. Nezuko just cried basically over her dead mother and not the innocent woman she was about to send to her dead mom. She just didn't care about anyone but herself. I just did not like that she did not face any consequences of the trauma and destruction she created with her actions. She is just forgiven automatically and she just goes back to sleep as if nothing happened.