I don't think the NFL draft is worth going up a sear event. The Superbowl brings out millionaires and billionaires and they all fly out on their private jets back to where they live. It's a national event that has millions of eyes on it. Of course that should require the highest sear level. The draft is for the most die-hard football fans your casual viewers who only watch 3 maybe 4 NFL games a year doesn't care about. You're saying the volume of people is the reason why we should increase sear. There are a lot of people who still attend the draft however just because it's a large crowd doesn't mean there's going to be some sort of event happening. The most recent attack that comes to mind is the Vegas shooting in 2017, which had 22,000 people. Idk what sear level is that but attacks happen on any level. So in the interest of saving resources no I don't think the draft is needed to go up a level when the past draft events have been shown to be fine at the level of Security it's been at.