Yes!

Corner sidewalk extensions cut the time and space pedestrians are in the street crossing, sharper turns force motorists to slow down. An SFMTA planner framed it as narrowing the intersection so motorists don't have room to do something dangerous and illegal.

It's easy to miss, but the signals were replaced with brighter lights, better positioning, additions, and technical stuff about better management, controls, and generally being in a state of good repair.

The timing still needs work.