They of course use this as a pretense of "keeping your data secure" yada-yada, the security theatre is very convenient to keep your users scared of ubiquitous hacking and making them give you away any bits of data you need. Rapid switch of locations? Welp our systems determined you were hacked and your account is hereby locked, now prepare a notarized scan of your anus, your ID, a picture of your driving license and also prepare any bills and checks to confirm you are who you claim to be, mr. john_sigma_wezelstein_2008...