If I understand your question correctly, then I think that answer is YES, ARCHICAD 19 solves this.
Elements can now have multiple Labels and Label assignment works differently. The Label Element checkbox in Settings Dialogs is gone (so you don't have to go to a Hotlinked Module to label an element within a Hotlinked Module).
Now you can simply place as many Labels for any element located in the host file or in a Hotlinked Module as you need, in any Viewpoint.
You activate the Label Tool and click the element you wish to Label and the element is Labeled (or it takes 2-3 clicks if the Label has a Pointer Line).
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