I wonder, perhaps naively, if there would be any way to push Apple to at least allow users to downgrade to 5.1.1 for a period of time? A petition? Media coverage? ? I'm furious that my map app is useless for me now - I use it all the time and naturally assumed that what Apple replaced it was would be as good if not better. I don't care about the difficulties of making a good map app, nor do I think any customer 'should have known' before 'upgrading'.
Like others, my experience is that Apple maps :
a) gives me outdated information about local shops (shops and supermarkets established in the past 2-5 years mostly don't show up).
b) when a POI or business is found, it is consistently in the wrong place, often blocks away.
c) it can't find an address at all, despite having put in the full address and postcode. This happened to me on multiple occasions yesterday - and I know the buildings have been there fore at least 5 years.
d) Doesn't offer any public transport information at all.
I mean, it's amazingly poor by ANY standard, to the point of being laughable as a map. The whole point of a map is to be able to find things...duh. If you can't find anything on a map and the things you can find are not in the place they say they are, it's not really a map, is it?