Why wouldn’t it be? Why wouldn’t O kazo go through with the shot from the person he’s been sheeping? It’s an impulse decision that tracks with what he thinks t!him would do, has a low chance of actually causing harm, and distances him from his buddy.
People’ve been accepting at face value that there’s a bus shot in Aro’s shooters, but not even considering that O kazo could’ve done the same against Wazza, and it’s a weird discrepancy. I think there’s likely a wolf in Brad/O kazo/Eliza off that, honestly - I think someone’s bussed at this rate, with how things have been. though Eliza’s using her “clear” a lot more productively than O kazo is.