An overview of concurrent analysis of user input which will show a mood deviation from standard use. The Operating system should adapt to suit.
Angry, frustrated, the operating system will slow, calm and reduce options and be generally create a blankie.
Calm focused and fast, the operating system
will be more responsive, showing more options, even open up obscure rare processing functions.
Although, I still think A.I. has to advance before analysis of the drunken user, trying to randomly type one of the rare functions, is perfectly executed.