At least they get some use, for some reason various adminstrations where I live think it's a good idea to place bike lanes with concrete curbs on an alredy narr

At least they get some use, for some reason various adminstrations where I live think it's a good idea to place bike lanes with concrete curbs on an alredy narrow european road. Not only they waste space, but they are empty most of the day and pro cyclists eschew them for the road.