why does Warpcast insist on using impossible-to-scan QR codes for login? i just wasted 5 minutes on this. i can't see a reason why this much data is needed for a secure login process.

Genuinely curious -- do this QR code scan for you?

Works for me first try on 4 different test devices.

I am annoyed by this at least a few times a week trying to login

𝓵𝓲𝓿𝓲𝓷𝓰 𝓽𝓱𝓮 𝓮𝓷𝓭𝓵𝓮𝓼𝓼 𝓼𝓾𝓶𝓶𝓮𝓻 • building @buoy 🛟 • pfista.com

Need to sign a message with your custody address which is on your phone.

Seems like a technical issue that could be solved on desktop?

Where is the Ethereum private key securely stored?

Passkeys don't work well enough across mobile, desktop, iOS, Android, Safari and Chrome. I'm optimistic it will get there, but probably another 1-2 years.

Couldn't you do it similar to how smart wallets / passkeys are stored?