In Sketch, a function I use regularly is dragging the marquee entirely around multiple objects - regardless of layer - and the only objects selected are the ones encompassed completely by the marquee selection (e.g. multiple smaller objects on layers on top of several larger layers - much easier to use the described feature than to try and select each smaller object). This is incredibly useful and miss the function in XD.
In Sketch, a function I use regularly is dragging the marquee entirely around multiple objects - regardless of layer - and the only objects selected are the ones encompassed completely by the marquee selection (e.g. multiple smaller objects on layers on top of several larger layers - much easier to use the described feature than to try and select each smaller object). This is incredibly useful and miss the function in XD.