I think you'll find that there are plenty of companies making lots of money selling services on top of OSM's "inconsistent" data. Mapbox sells an extremely powerful map styling system, geocoding/searching, and routing. Mapzen sells similar services. MapQuest offers services using OSM data. Apple Maps uses OSM data in areas where commercial data isn't available.
I think you'll find that OSM is great for more than just simple stuff. In fact using and contributing to it is a million dollar industry.
I think you'll find that OSM is great for more than just simple stuff. In fact using and contributing to it is a million dollar industry.