I don’t see your point. I think people should learn those too if they want. And we do need people to learn them. But nobody would suggest that someone that can

I don’t see your point. I think people should learn those too if they want. And we do need people to learn them. But nobody would suggest that someone that can only put together an IKEA nightstand is qualified for carpentry on the level of house building or fine cabinetry. Just because you can water a garden with a hose doesn’t qualify you to work on water mains.