The Importance of Biometrics in Cryptocurrency

i've heard some stories, tue, and read some articles about hother's o millions of dollars in crypto ancy that literally has been thrown away because the private key information was on a computer. And now there's literally no way to recover that private key. So i could deftly see where you would have some kind of biometric layer that would kind of do that for you,. always the signature of jeff robertson, we'll inject the private key into the dap  and now you can have access to all your information.