Hey now!
I was for arming stadium goers, if for no other reason than to put fear into referees and maybe prevent some of their shenanigans.
There's people here thinking a ref would be taken out, although for years, before gate checks, there were guns brought in to stadiums with no one the wiser.
Everyday folks conceal carry in cities, subways, and in crowds where there's all sorts of people who could use a bit of straitening up, but that's best left up to others.