Questions regarding the usage of the gnome-platform content snaps

I unable to find an introductory topic under the doc category, so I ask it here:

  • In what circumstances should I adopt gnome-platform content snap over desktop-gtk3 remote part?
  • How should I properly adopt the gnome-platform content snap
  • What part(s) should I add the no-system-libraries build-attributes?

Related topic: Desktop App Support - GTK - doc -