It takes less than five minutes for a person to learn how to click on links. They're a different color and underlined. It's obvious they are special. Despite "UX" being a discipline that actually exists, we've actually gone backwards on usability in that nobody can figure out what's clickable these days. For example... all those greyed-out pipe-delimitted links at the top of this comment. Despite its ubiquity for about 15 years now, at least once a month I have to teach someone that the ubiquitous three line "hamburger" menu is clickable.
Someone tell Wikipedia please, they have a weird sort of moving/hidden hamburger that floats which I've not seen anywhere else, I wonder if there's public stats on activity following the layout update.
