There could be a variety of reasons why someone may choose not to use a computer. Some possible reasons could include:
1. Lack of access to a computer or internet connection 2. Personal preference for using other devices such as smartphones or tablets 3. Concerns about privacy and security risks associated with using a computer 4. Difficulty learning how to use a computer or feeling overwhelmed by technology 5. Physical limitations that make it challenging to use a computer 6. Cultural or societal factors that discourage the use of computers.