Text adventures, with graphics and complex command parsers, were very popular back in the early days of home computing.
You would sit there, typing instructions into a fantasy world on your computer, climbing imaginary trees, and walking imaginary north. It was all “imaginary” because you had to have an imagination to play these games. Your average moron with no imagination would never play a text adventure, like they would never read a book. Because they cannot read the text and construct a world in their imagination.
The King of Grabs 