Do you believe that gambling is not an addiction?
I will defer to your knowledge on the history of online gaming. I'm not a gamer.
However I'm not sure you are doing much to advance the idea that Zynga is not making its money from capitalizing on addictive behavior that rises to the level of being unhealthy. Is that what you are saying?
That seems to be what the other commenter is arguing: the business relies on cultivating an (unhealthy) addiction. It seems like a simple notion. Can you prove him wrong?
What I do know is Zynga is not the type of company I would want to work for nor invest in. And their stock price is reflective of my concerns.