[projektfu]

That's like the jurisdictions that put rumble strips on the white line and not further into the shoulder. Very frustrating for ordinary cornering.

[itishappy]

Why would ordinary cornering need to use the shoulder?

[projektfu]

The most comfortable path around a curve in the road starts on the outside of the lane, peaks at the inside of the lane, and returns to the outside. This is similar to a racing line. Using the shoulder enables an even better path. The lane-centered path is less comfortable and, honestly, less natural.