I’ll put a point on Royster’s comments - Saying “I have the Best Pizza” is totally worthless. Someone (I don’t recall who so sorry for the lack of attribution) said - if you were picked from the super bowl crowd and given a free 30 seconds to advertise your pizza place, which is the most powerful:
“Come to Joes, we have the Best Pizza” or
“Come to Joes, we use the Best Cheese” or
“Come to Joes, where we pride ourselves on using the finest cheese known to man. Did you know most cheese comes from Milk deemed unsuitable to drink? Not at Joes, our Cheese starts with 100% Grade A Cows Milk. It’s made fresh and shipped in an air-flushed bag to prevent the use of any additives. We put a whole pound on each pie and bake it to perfection. No other pizza place cares so much”.
So, you CANNOT let your product stand on its own. People do not know why they should think your product is the best unless you tell them why. And it’s best to tell them in story form. Bill Marvin has a great example about chilled salad plates - tell the guests you use chilled salad plates to keep the lettuce and ingredients from wilting on the plate - make a point of it. Next time that guest goes into a restaurant that DOESNT use chilled plates, who do you think that guest is going to think of…
Really detach yourself from your store and ask what makes your product and experience different. Or do a few anonymous surveys. Better yet, hire a marketing person to do a focus group for you - it will cost you a bit but I promise you the feedback will be invaluable.
Maybe if you post the name of your store, we can take a look at the reviews (I know, it’s a myopic view) and find a common thread.
For me, discovery of humility was when my business really took off. You have to be able to take criticism and to criticize yourself. If you’ve lost the ability to see your flaws, you’re in trouble and need help!