I grew up climbing Pinns West on dirt clods. It's like ice climbing without all the gear and slightly worse pro. And it keeps the crowds away! What's not to love?
In fairness, the Balconies less traveled lines are the only ones I've had to do dirt clod removal. On Machete, the trick is to put the rock back where it broke off from. Citadel doesn't have so many people below, so just let the rock fly. Until the rebolt on Resurrection it seemed like you had to make sure not to accidentally break off bolts.