> I know black cab drivers need to be able to memorize maps of various neighborhoods.
I assume you're referring to what we call "The Knowledge" and it's an exam that takes literally years to pass. You have to be able to name every single road, junction and corner in the entirety of Greater London from memory. The fact that people still use black cabs (and often pay a premium to do so) shows the value in local knowledge over the Google Maps hive-mind.
The Knowledge is archaic. It exists only because regulation is ossifying and because existing black cab drivers feel "I had to do it, so should they". It's literally hardly changed since the 1800s and doesn't even cover all of London, just a six mile radius from Charing Cross.
Google Maps can do it better, more reliably and faster than any person, without the massive costs and overheads involved in the entire licensing and examination regime required. The amount of labour hours required for these cabbies to memorise the layout of central London alone is a staggering cost and there's no reason for it.
I know black cab drivers need to be able to memorize maps of various neighborhoods but isnt that rather antiquated in the age of advanced GPS & traffic apps that do the same job better?
I'm all for thorough and deep background checks (and regulation to mandate them), to weed out sketchy drivers or those with criminal pasts, who drive for Uber & Lyft but anything beyond that is just bureaucratic over-reach & rent-seeking by the government.