Pass key or seed phase?

[barbodiano]

I have trouble about this seed phase, many crypto wallet I have opened before got lost because of seed phase, can't this seed phase be removed from wallet and allow pass key or some codes? Why is it that necessary? What's your opinion "seed phase or passed key?

I get the frustration, but you can't simply "remove" the seed phrase. It isn't just a password; it is the mathematical root of your funds.
If you replace it with just a passkey or PIN, you are usually tying your money to that specific device. If your phone breaks, gets lost, or the wallet app is discontinued, your money is gone forever.
The seed phrase is necessary because it is universal. It allows you to restore your wallet on completely different hardware or software years from now. Passkeys are great for quick access (convenience), but they are terrible for disaster recovery.
Since there is no "bank" to reset your password, you need a backup that exists outside of your electronics. My advice: Don't try to avoid the seed; just improve how you store it.

[Forsyth Jones]

I think it's a waste of time to continue this discussion, since the OP started this thread and, although active, has never interacted with it, despite reading some valuable tips here.

In short, arranging other backup methods, ignoring the seed phrase (unless it's a wallet that doesn't have BIP39 like Bitcoin Core), is a false sense of security that could lead to the total loss of funds. Don't reinvent the wheel.