So imported an stl mesh and converted to base feature to work with it. That's a great feature but there are problems afterwards
So I used the mesh to cut into a solid feature and it generates a million small faces (obviously)
1. I cannot easily select all of those faces
2. I cannot fillet edges of this new body as the edge has a lot of small segments
Hope there could be an option which automatically generates a selection set for all these small faces. OR a selection filter