Is "snatching a phone and running off" a common enough problem in some regions that this is worth having? Or is this a feature chasing after fears of the bogeyman, leading to concrete inconveniences like this?
Ever since phones became pretty immune to reselling-theft (steal phone, reset it, sell it) people have been snatching phones and trying to empty crypto, banks, etc before it locks. Some apps don't reauthenticate.
In Mexico, apparently, the scheme is to grab a phone from an inattentive pedestrian from a motorcycle or scooter.
Yes, its why those long crossbody lanyards are now so popular.
https://www.apple.com/shop/product/mggh4ll/a/crossbody-strap...
It's a big enough problem in Brazil that the government has an official app to report incidents of phone theft:
https://www.gov.br/pt-br/apps/celular-seguro-br
https://www.gov.br/pt-br/servicos/comunicar-roubo-furto-de-a...
> Is "snatching a phone and running off" a common enough problem in some regions that this is worth having?
Yes absolutely
https://www.cbc.ca/news/world/phone-london-snatch-9.7204104