The truck apron is asphalt. The Dutch would use cobblestones or brick. However, the automobile lobby wanted a smoother and FASTER drive around the corner, so the city appeased the motorist, not the pedestrians.
Same reason for replacing cobblestones between streetcar tracks with a smoother surface. So the motorists could get a lane to drive fast on. It's always the motorist getting priority in Toronto. Ditto with driveway ramps on monolithic sidewalks leading to driveways, so the motorists could enter and egress the driveway at a fast speed, but resulting in a tripping hazard for elderly pedestrians.