thats only an evidence that majority are not contented with cryptos being online alone but they wanted to see and feel thier cryptos physically on the offline world not just that but it also brings other benefits like instant transaction and no fees  . this will be really helpful on the countries that are not develop or dont have internet  .  i will definetly support this function  . look at fiats  , they have physical form but they also have the ability to function online  .

it would be unfair if cryptos dont work in a dual purpose.