Is there a Linux distro that the user does not need any computer knowledge to use?

Is there a Linux distro that the user does not need any computer knowledge to use?

I agree that a common user cannot know how to install an operating system.

Except for the installation, any user should be able to use the operating system without doing further study.

For example, a user does not need to know what the terminal is, does not need to know any terminal commands, does not need to know disk/folder access permissions, doesn’t need to be confused by more than one package managers, can enjoy a package manager that does not eat extra memory.

Should people use Linux or Mac OS?