@ijeff I'm never going to use passkeys because they require to have a lockscreen on the device, and I don't have one.
You might think "Isn't that kinda dangerous?"
And I say: My devices are never left unattended, so a lockscreen is just an obstacle to get back where I was. Honestly, try disabling your lockscreen. The fact that you can press one button and be right where you left off is priceless.
If it's not instant either the hardware isn't good or you didn't register the fingerprint properly. Also the fingerprints stay in your device and never get sent to any company.