Modern businesses and technologies have become extremely complex–interacting with them can easily alienate those they are meant to help. People need help making sense of them. Specifically, people need their interactions with technologies and other complex systems to be simple, intuitive, and pleasurable.
Web designers are required to think through problems in a way that computers can understand, hence “computational thinking” is an indispensable skill set for them to have. It offers systematic tools needed to solve complex assignments from clients.