I think it is a very natural thing when there are some people who have other skills outside the formal education they have attended in school or lectures. But some of the people I saw at my place actually went through that education just to get a diploma and wanted everyone to admit that they already had a certain title, but they didn't have any skills at all. And I think this is a very strange thing because after several years of education, they still can't do anything and are not even productive enough for themselves.
This often happens in developing countries, because to apply for an office job the main requirement is a university diploma, so the encouragement of people living in that country must complete that level of education, without a university diploma we will be considered as freelancers.
So if we live in a country like that, skills are needed, so that we can create our own jobs, such as other businesses and entrepreneurship that we control ourselves and are independent.