[krallja]

You need to click on the overload of this method that you are interested in. This is just the top level "where do you want to go?" document.

[setq]

It's not. There's a content about 11 screens down, not that you'd find it easily.

[darklajid]

Again, GP just stated that these are local links, links to anchors on that very same page, explaining the overloads.

Are there too many? For this class, maybe. It's at least potentially worth discussing it. But the way the navigation works isn't "just scroll until something seems to fit".