Adding to the discussion here for more context. The OSM wiki for unmarked crossings states, "Some states have laws that establish an implied crossing on every side of every intersection by default[1] or wherever one is implied by a sidewalk flanking the intersection,[2] unless otherwise prohibited by a regulatory sign. This can technically result in very unsafe crossings that most people would not recognize as crossings, such as across a busy four-lane road without any pedestrian infrastructure. It would be reasonable to omit such crossings in favor of safer ones." This edit seems to align with the OSM wiki. Please feel free to add to the discussion! We are open to feedback and happy to revert if others feel that this should remain an unmarked crossing. 