according to artistotle, virtue is centered on the development of moral character and the ability to act in accordance with phronesis, or practical wisdom. since FNS failed in the practical application of his role, thus not fulfilling his ergon, or virtuous function, Verno's reaction should be considered justified according to Nicomachean Ethics, as it was directed solely at the right person for the right reason, not endangering the rest of the team. alternatively, his reaction can also be justified by viewing it as a form of direct justice, in response to the unspoken social contract that dictates every member is expected to pull their weight on a VALORANT team.
idk though i haven't taken ethics in a while