If you gift someone ecash and they lose the string, the sats aren't lost, which is a pretty sweet way for the network to stop losing coins.
Discussion
What exactly happens? Wouldn’t they show as pending withdrawal, maybe until I Lightning out of the mint and back in?
Is it true that the string is just text that can be sent via sms or any other medium?
It’s like sending the string but not locking the string to another private key, so if the other person doesn’t add the sats to their wallet, it just stays in your wallet