I only checked a handful of places that I know well, but nearly all have some kind of issue. I get:
- A very popular local restaurant with incorrect opening and closing times (closes at 10pm according to Apple, 2am in reality and Google)
- A supermarket with everything correct
- A pet food shop which has no opening hours (unlike Google)
- a pasticceria which doesn’t exist (this is one people queue in the street for)
- a gelateria with incorrect closing times
If the data was reliable I would switch, everything else is better than Google Maps.