It really depends though, but from a reasonable point, i will advise, and I believe others will advise the same thing. It is very important that we chase after a number one skill, or should I say, a very important skill that can keep us relevant as far as this current world is concerned. The world has changed a lot. People now demand for new things and not necessarily old things.
Of course, learning how to produce soap or whatever point you also mentioned, is important as well. But you have to look at your environment, and see if that's what the people around needs. Of course, I can decide to learn soap making for myself, but that will be for my own personal use, so as to cut cost.
It is always important to get a skill, and not just any skill, but to get an invaluable skill that will keep you relevant in today's world. Mind you, digital skills aren't just the only skills, though they are quite common. I assume it varies from person to person.