Thanks!
It is the logical thing since opening or closing multiple gates at once wouldn't have any useful purpose for park management (let's be honest, we all host dinosaur cockfights at least once, that's where this would be used)
HOWEVER all the gates can be opened at once when sabotage happens, so this feature wouldn't be out of place in JWE...
(Could you please move this thread to "ideas and requests" forum, so it can have some feedback?)