Thanks for feedback.
If am not mistaken you are using mnemonic phrase as the private key?
(...) the aim is keeping the private key in another form which I think is unnecessary.
Yes, the aim is to keep a private key in another form/representation which is easier to read and write/type.
I understand but this could sacrifice security for user friendliness.
A nice initiative though
If private key were easy to write and recall it would have been easier for hackers to guess.
Except maybe there's something I ain't seeing
My knowledge is still limited.