Because who needs smooth edges, anyway?
Ridge is like the cowboy hat of border styles.
Dotted is for when you want to be like, "I'm trying to be subtle, but not really."
Dashed is for the rebels who refuse to conform to the norms of smooth edges.
Solid is for when you want to be like, "I'm not even trying, I just give up."
Because who needs solid edges when you can have stripes?