A bachelor's degree is often considered important in the hiring process for many reasons in terms of basic qualification, subject knowledge, academic skill, hands on training and so on.
A bachelor's degree signals foundational knowledge and transferable skills to employers, making it a plus in many fields. It can also be a screening tool for employers. However, its importance varies. Some professions require a specific degree, while experience or alternative credentials like certifications might be valued more in others. Overall, a degree can be an asset but isn't always the only thing that matters for getting hired.
A bachelor's degree is usually the first qualification that people gain outside of parental control. It shows that the person can learn on their own without needing outside day-to-day pressures from their parents.