>>79167500Yes and they do that. Guards like that exist.
And not many would be needed for the <700 fans in that concert hall.
Booth security is generally not a thing.
If they care, they would have to hire their own booth security. AX does not provide booth security. "looking down an alley" tells me you've never been to AX. These aren't empty alleyways.
Take a moment to learn about the actual venue before making a fool of yourself in a bait thread.
https://www.animeherald.com/2018/07/13/crowds-and-spectacle-walking-the-halls-at-anime-expo-2018/ This is from SIX YEARS AGO when the convention was SMALLER