I find that some of my published articles can no longer be freely accessed on the web and so I have begun to do what I had been planning to do for a long time, and that is to post my non-technical articles on this site and not depend on the publications to maintain the links and provide access to them.
I posted the first one yesterday in response to a request from someone who could not access the article on the original journal site. That article garnered a huge response in the educational community. I will be adding posts with links periodically. The title of the posts will have the article title and my name so that they can be found easily by search engines.
My compliments. In The Netherlands universities, including their personel, have a legal duty to inform the public. That’s because they are financed with public means. Paywalls make the interested layfolks pay twice.