Aids in bracket placement
Simplifies the wire engagement and ligation
Mitigates debonding
Smaller design compared to traditional brackets that are too large and uncomfortable
Brackets that are hard to center on the tooth or position in ideal location
Large brackets that trap plaque and hard to keep good oral hygiene
Brackets that are too large that create occlusal interference
A bracket that has a lot of bond failures
A weak bracket that is made with poor-quality material