Continuing the discussion from How can I hide the Badges link in the sidebar?:
I was able to hide the Badges menu item with CSS but noticed that the “More…” menu item still appeared but was unclickable. I assumed it was just because Discourse thought the Badges link still was there.
But it’s not as simple as that.
When I then got rid of the CSS and showed the Badges link as normal, “More…” was clickable and works. So far so good. But – when I then clicked Badges, and went to that page, the “More…” still appeared, but was unclickable because it had nothing more to show.
This doesn’t happen on Meta because there are stacks of items hidden by “More…” instead of just the one.