...
When prompted with the question "Enter file in which to save the key (/home/username/.ssh/id_ed25519):" you can either just press enter or change the name to, for example:
/home/username~/.ssh/id_ed25519_transfer)
...
...
When prompted with the question "Enter file in which to save the key (/home/username/.ssh/id_ed25519):" you can either just press enter or change the name to, for example:
/home/username~/.ssh/id_ed25519_transfer)
...