As a matter of fact, Skalp had this feature implemented many moons (official release 2014) before the native solid section (2018)
Section cuts updating dynamically based on object, layer or texture.
This essential, basic functionality could be native if there is a more ‘solid’ way of how SketchUp treats their objects and distinguishes the Materials and textures.
In a world where resources and heritage of them get’s more and more important, software that exchange ideas should be easy to generate reports and insights.
Also check this thread: