I don't use GitHub to show off, and most of the points in the post are very bold. "The work you did a year or more ago couldn’t possibly still be relevant toda

I don't use GitHub to show off, and most of the points in the post are very bold. "The work you did a year or more ago couldn’t possibly still be relevant today." - yeah I should delete all my work because it is not fresh enough, although there is nothing I have to do. "Don’t waste your time building unimportant things." - Important for whom? You? Me? Public? "GitHub is your portfolio." - No, it is a place to share projects and contribute to others. If you want to use it as a portfolio, It shows your most starred projects anyway. You take the GitHub as a personal promotional page, rather than collobarative environment.