Mirrored keystrokes to become actionable, thoughts?

Feedback from a private inquiry to someone's friend (not mine) that works at Blizzard that indicates the stance is hard/firm:

https://www.dual-boxing.com/attachme...tid=2412&stc=1

https://i.gyazo.com/22a4c6f92e4f87ea...41f50dff67.png