Will they have enough chaperones?
Yep I’ve heard about the chaperones there. For those who visit North Korea, they assign you a chaperone who shadows your every move. You aren’t free to go off and visit places on your own, or talk with people there,,as you can when on vacation in other places.
While it might be interesting on some level to visit there, the experience sounds more trouble than its worth. And due to being shadowed and your visit being censored, you really aren’t going to learn much about what that place is really like.