Typing in passwords will become passe in 2021 thanks to fingerprint, eye, and facial scanning. Everything from your Mac to your iPhone and your Apple Watch will use biometric recognition to authenticate your identity and enter passwords on your behalf.
We’re almost there already in the Apple ecosystem with Face ID on the iPhone and the Touch Bar on the MacBook Pro. We still are waiting on the Apple Watch to get some form of Touch ID. Touch ID was rumored to be landing on the Apple Watch Series 6, but that never materialized. Perhaps, it will make its grand debut on the Watch Series 7.