When I want to add a hole feature, I need to first sketch and constrain a circle where the hole is supposed to be. This would make a bit more sense if the hole actually followed the constraints of the circle, but it doesn’t – I could constrain the sketch of the circle to be one radius, and then, at the same time, specify that the hole be a completely different radius. I feel like it would make much more sense if the hole actually followed the dimensions of the sketch of the circle. If the sketch is just used for the placement of the hole, then it should be enough to simply place a point (which does not currently work – I must sketch a circle).
Edit 1: It looks like there is an open issue for this on GitHub.
This is the reason I exclusively use pockets not holes. This works great for 3d-printing but wont work as well if you intend to export to CAM systems that can use a drill to make the holes.