> When was the last time you went to an actual physical library

My eyesight is making paper books harder and harder to read, so I don't go to libraries and bookstores as much as I used to. But I think libraries are still relatively popular with families, because they're sites of various community activities as well as safe, quiet places to let kids roam and entertain themselves while the parents are nearby.

When I was a kid, my parents went to the library much more often than they do now, because they were taking me and my sister there. And then we would all get books before we came home.

Not saying you're entirely wrong, but there's a significant part of this that is "changing rhythms of life as we age", not just "changing times".