Two thumbs up. Exactly the reason why the event has to go. If it doesn't, they will continue to have these problems every few years which is too often.
I think you nailed it. And it's not just the students here now, or the students here ten years ago. VEISHEA has a reputation, it's been rampant in the VEISHEA threads here on CF alone the last several years even before last night. We don't need to be a nanny state, but something isn't working... so you have to eventually try something else.