It's not just about this one restaurant or street that is displayed wrongfully, it's about the whole experience.
Maps are not easy, they have to offer multiple functions. Mapping data has to be 100% correct, POI's have to be good and this all has to have an intuitive and clean interface. It has to give you a lotof information without looking for it. It has to feel like a natural experience, finding and exploring things shouldn't take an effort, and Apple Maps just takes more efforts than Google Maps. Even if Apple Maps shows all the streets and POI's correctly, there is still the problem of rendering (narrow streets, POI's as circles, few details when zoomed out).
Here's a challenge: suppose Apple took ALL data directly from Google, including POI's, do you still think Apple Maps would be on par in terms of quality with Google Maps? No. It's still lacking this clear, clean and intuitive look that Google Maps has. It's the whole package that makes it inferior to Google Maps.
Even if all satelite views, POI's and street names are correct, you still end up with this:
Image
The lack of detail sucks.