Yeah, I mean I'm still gonna practically beg you to step in here
@13orgPoint One: Brock probably needs or wants medical attention, though that bit is less obvious. Though now that I think of it, he kind of visibly vomited several times, so yeah.
Point Two: Musashi should probably be admonished for using a groin strike.
Point Three: The techniques they're using might be 'normal fight' level, but they're also fighting in blatant violation of the rules like Hex mentioned in a way that, even if it isn't obviously dangerous in scope, is still threatening to derail the test.
Point Four: Pretty sure the teachers all received basic profiles on the students' backgrounds and abilities if only the basics of them, so it's perfectly reasonable to suggest she might know how his powers work, or at least that he has violent tendencies and it might be better to step in.
Point Five: Daler's already suggested she step in before the fight between the two of them spirals out of control, and he can read minds, so it's a pretty trustworthy source on the matter.
So overall you do have plenty of reasons to step in and I'd really really appreciate it if you did, personally.
Edit: Obviously it's your decision. However, since we want to y'know, actually play in the game with you and you seemed solely upset about how you weren't getting to do that apart from feeling patronized, it seems like a pretty easy decision to make?