Big tick for thinking of it… surely on commercial sites you likely are? You might know how they work, but surely you’re no different from anyone else in knowing company X structural layout on their website?

I take advantage of breadcrumbs on commerce sites, too, but I wonder if I’m within a standard deviation of the typical user.

Well put, Blake — thanks.

As where something like OurAirports, that more a reference type site, users just usually go to their destination using search.

However, I think overall, they are just out of fashion. Users are much more technical savvy now and tend to use their browser navigation buttons instead.