A highly rated pizza chain in my city (4.8 stars out of 6000+ reviews) is giving out free desserts if you rate them 5 stars. I've called them out on it years ago, but it seems that they are still doing it today: https://goo.gl/maps/1L8zdhWgwDK8b8Cy6.
Shake shack does this too. They opened one up nearby and simply changed the location of a well performing store across the country to where the new store was so they could open with thousands of positive reviews.
A highly rated pizza chain in my city (4.8 stars out of 6000+ reviews) is giving out free desserts if you rate them 5 stars. I've called them out on it years ago, but it seems that they are still doing it today: https://goo.gl/maps/1L8zdhWgwDK8b8Cy6.