I'm sure I saw some conversation in the beta re this, and thought it had/might have been implemented.
Assume you have a section that just has one slide in, a menu.
You want this to show in the menu, because you want people to have the option of returning manually, but you only want it to shiow once. Whether you remove the child, or the parent (and keep the child), the menu loses it's "section break line", (see image below).
Is there any way to stop this, (it looks ugly), or alternatively, is there a plan to implement a workaround?