maybe when we see from the point of view of the ease and speed of this transaction will be a way out to overcome the need to access the wallet site when we check the amount of balance we have. but in my opinion this actually weakens the security of our assets. we know that with a wallet code that is so difficult to read, there is still an asset hacking that we store. then what about the phone number in seconds when we see it we can already remember it. would be very easy to hack.