Basic computer education is a platform. No matter what course you want to learn, you have to reach the platform first. Before learning computer jobs such as graphics, web design, or digital marketing, it is very important to have basic computer skills.
Moreover, computers are one of the modern educational tools of today's education system, that's why every student must use "office application" software. Like PowerPoint, MS Word, Excel, content creation, etc.
On the other hand, the first condition for access to self-employment is proficiency in computer tools.