I felt the way you did, but I came to realize that the amount of waste stone produced by a mature fortress is so huge that ordinary stockpiles are not a solution, even if you use every corridor as a rock stockpile. When I gave up an accepted the dark side - using Garbage Dumps to put all the stone into a single tile - the improvement in my fortress was enormous.
You can salve hurt feelings slightly by treating all dumped rock as permanently destroyed, even before you use an atom smasher on it. This means you need stone stockpiles for stone you do want to keep.
Continuous block creation barely makes a dent in the amount of waste stone, so I consider that a non-solution.
Another, less cheaty approach is to build a hybrid fortress. Build an underground fortress as normal, but periodically use the waste stone to build above-ground structures. You can you use it to Construct floors underground as well, which uses 1 stone per tile and gives a fairly nice appearance. It's unclear to me at this time what the room value of constructions are - rough stone constructions seem to give higher room value than plain rough stone walls and floors, but it may be furnishings (chest, cabinets) that are actually increasing the room value. Since room value is stated very vaguely, it's difficult to tell.
- Gus