This naming scheme removes some duplication which is nice, but it's a little strange and results in a longer name overall. I don't like it very much because:
- filenames don't include the component's actual name. This makes it slightly harder to find them in my text editor (but I'd probably get used to that)
- the namespace and class naming isn't exactly right. This is _the_ vertical_ellipsis_menu, not a subcomponent.
- the stimulus controller name is now longer, adding more cruft to the HTML.
Lots of discussion here: https://github.com/ViewComponent/view_component/discussions/67
People tried to come up with a better way (and I was tempted to try myself). It seems this approach won. I guess it's not so bad if your component names are shorter.
