Not really. Some applications I use (like Gnome terminal) only have a right click menu. Everything is there, or in the "profile preferences" dialog accessible from within right click. Other applications (like Chrome) have a very sensible hierarchy:

- If I want to do something to an object within a page (copy link, open image, translate text), I right click on that thing.

- If I want to do something to the active document/page, there's a button for it at the top.

- If I want to make a change to the application, I go to the singular settings dialog accessible through the "more functions" button.

Hierarchical menus are a mess, and I'm glad they appear to be dying.