@tellio Yes. Friction is a good word. It's interesting that I find it less friction when a link like that opens up in a side tab, and not moves me away from the main tab. You know what I mean? Then, my toggling gives me more agency to move/shift between the content and links. When it opens new window or new tab, I find I lose the thread to the original more easily. More friction. Your Blind Spot reference reminds me of one of our favorite books, eh?