Excel has its fair share of problems and lack of even basic features that should have been included 20 years ago. Anything around diagrams is pure cancer, for example.

What exactly do you want to do and how?

“we” as in absolutely not most people.

For simple PC unlocking etc. they are perfectly fine and improve security due to their far higher usability.

The same way 10 key files on 10 different locations combined with this and that are more secure than a simple 60 character password. But the simple password is far more practical, so far more secure overall since people actually use it.

Telepathy?

Telepathy is the translation of thought into transmissible signals without sound that can be received and understood either by computer or others.

Ah well then this post is telepathy. What an odd “definition”.