Do you really think Anna wouldn't be doing that anyway?As a commentator you need to ensure you have as much awareness of the fight as possible to commentate on. That means Anna going full sensor and best scenarios of 'well had this been actual combat Valk Jane would have just been murdered by Valk Janette because such and such'
That's honestly my biggest issue with votes like yours: she's going to be doing the same thing either way. If you voted so Anna left the area entirely so that she wasn't watching, 'd be okay with such a vote.
And, to play Devil's Advocate(aka, this isn't my actual view), it also made our team-leader and fellow ace aware that Anna is more fucked up then they thought, even if they weren't aware of the why and how.This just seems to be the same line of thinking as us thinking the Alaska simulation was remotely a good idea- and Anna absolutely suffered from that.