Security experts have cloned all seven TSA master keys
    These consumer products are ‘peace of mind’ devices, not part 
    of TSA’s aviation security regime.

A bump key could open the majority of locks and yet we still put such locks into new doors? These flawed locks just serve the purpose of forcing whomever wants to enter to cross a psychological boundary from legal into illegal. And that is still a good reason to use flawed locks.    In other words, you might as well not use locks at all.

Simply not true