Passphrases are a bit of a difficult idea. By default, some copyright wallets disable using the optional passphrase. Even though it can add some stability, Furthermore, it adds complexity. Should you set a passphrase, your backup tactic has just gotten more complicated: you now have two essential parts of knowledge https://bouchesocial.com/story20917419/new-step-by-step-map-for-ledger-seed-phrase-bip39