The two most important things advertising can do is get a buyer’s attention and influence immediate action. The Papa John’s promotion would do both of these things very well.
The other matter is one of building relationships. Think of your own behavior – When you find a supplier of a particular product or service who appeals to you, don’t you usually go back to that supplier the next time you want to buy what they sell? Getting a customer to buy the first time is the hardest part. If you satisfy the customer with that first experience, you are on your way to building a good relationship and creating repeat buying behavior. If a customer had a less-than-perfect experience previously, this could be your chance to show them how good you are at what you do and reset their attitude about you.
Papa Johns’ biggest problem (along with tall the other majors) is that they discount so aggressively. Overpriced unremarkable pizza isn’t a good way to keep customers coming back. You can take customers away from them by creating a memorable experience. Unique, delicious food and fantastic service at a fair, consistent price is a great way to keep customers coming back for more!
When you look at this promotion as a way of starting or restarting customer relationships rather than resisting it because you don’t want to “give away half the money,” you may feel differently. You aren’t giving away half the money from a customer that you wouldn’t otherwise have.
My vote is that Papa John’s is smart.