It’s illegal for Singaporeans to go to those places. If a man goes only his wife or parents can pick him up from jail. This is to deter them from going there to

It’s illegal for Singaporeans to go to those places. If a man goes only his wife or parents can pick him up from jail. This is to deter them from going there to begin with. The government knows if they ban it. It drives it underground. So they tolerate it and try to ensure locals don’t use it.