Brilliant point. It's a case of experimenting with the balance of freedom vs regulation. Perhaps it's not vital that a hotel(or taxi) is licensed today, becau

Brilliant point. It's a case of experimenting with the balance of freedom vs regulation. Perhaps it's not vital that a hotel(or taxi) is licensed today, because we can easily see its realtime feedback from previous users. But then again, perhaps those users don't notice that there is no emergency lighting and the fire alarm is disabled, or that the driver has multiple convictions for dishonesty.