You could go even further and list things outside of the programming world which you would like to learn. Maybe take a step back and consider that one of the u

You could go even further and list things outside of the programming world which you would like to learn. Maybe take a step back and consider that one of the useful outcomes of learning is maintaining neuro-plasticity, which may allow you to continue to learn with easy. This is why you may benefit more from learning some skill further from your existing set. In terms of the learning useful skills, I wouldn't lean to heavily on job description, they are more like a companies wishlist. Occasionally, you can tick all the boxes, but that is not indicative of job performance or productivity. Happy learning