doom-modeline: Segment menu does not update unless tab-bar-mode is enabled

[jinnovation]

In an Emacs setup with (tab-bar-mode -1), the menu bar as accessed from the Kele stays stuck in its uninitialized state.

Upon enabling tab-bar-mode, the menu immediately initializes.

This suggests that doom-modeline itself does not run menu-bar-update-hook. Which makes sense. But maybe it should?

Let's open a ticket w/ doom-modeline to discuss further.