I love that touch about Finn being an inspiration. However, she says “It wasn’t a decision, but like an instinct”. But her saying that Finn inspired them very clearly makes their mutiny a conscious decision, otherwise why mention it? I think it has the risk of becoming muddles between conscious decision and unconscious instinct.
I had this same thought when I was putting all this together. But I think the reason she calls it an instinct is because they did it completely in unison. As in, there were absolutely zero doubts on what they should do.
Whereas what you’re describing is more of a one-by-one laying down of the arms, which definitely is more of a decision.