There is a bug in the copy link to selection function.
When using the pop up menu and selecting “copy link to selection” it will copy the link to the exact thing that I’ve selected (yay!)
The “copy link to selection” function also has a shortcut key, ⌘L (yay!)
When using the ⌘L shortcut the link copied only points to the frame/section that the selected object is within, not the original selection. This means that the pop up menu option and the shortcut for that menu option will point to two different links (boo!)