notahacker beat me to it, but how do you sell ads to an anonymous audience without compromizing the anonymity of the audience? You can't, unless you want to do

notahacker beat me to it, but how do you sell ads to an anonymous audience without compromizing the anonymity of the audience? You can't, unless you want to do cheap, dumb banner ads. They missed the chance to monetize up front by launching as a free app. Any investor who looked at this app and thought for more than ten seconds should have run screaming, or had security drag the founders out of the building. Or both.