so, then, would you think that there is a place for a business similar to groupon but focuses more on trying to cut deals that encourages the growth of repeat business and/or good customers?
absolutely. the whole digital promotion space is still ripe.
i used to work for the the 3rd largest broadline retailer in the US(SHLD) and we were constantly struggling with this.
Think about it, right now if you're Target, how do you push promotions to those who dont already shop at Target? TV is primarily branding, search is primarily for...well specific product search. Nothing out there for true, replacing the old sunday circular, promotions.