Indesign has a powerful feature which lets me select the layer-display of referenced (not embedded) Photoshop psd's or Illustrator .ai files. A checkbox in the Importer lets users check select just the layers (or layer comps) they need, but one can re-access the layer display dialog at any time later via Object/Object Layer Options and the display of the placed file updates correspondingly.
Is similar already available for placed Affinity files or even other layered document types (psd, tif)? If not – is this planned?