I just avoid driving on 4th and 2nd now, which I have come to decide is the only real advantage to these scrambles: locals learn to avoid them (when walking or

I just avoid driving on 4th and 2nd now, which I have come to decide is the only real advantage to these scrambles: locals learn to avoid them (when walking or driving), resulting in slightly less traffic? They do seem to only get installed in heavily touristy areas.