You are never too old to learn something new. The ability to design and create in 3D allows design to create realistic design renders that can be used in place of samples and in marketing materials. They can be animated and the pattern and Bill Of Materials created can be used by factories for production, and can increase sustainability in the design and development process by reducing samples. The addition of 3D Design as a new skill is proven ever useful as well to continue the design and development process during shutdowns due to pandemic or natural disaster.