WhatsApp actually only uses a small amount of data for ads. We don't see your messages, we don't know what they are, we don't have ads in WhatsApp. It's not logged, and it's certainly not used for advertising. Your group data isn't used for ads. We actually heard concerns about a lot of stuff, but it doesn't exist. I'll give you two concrete examples that illustrate why we cannot just make blanket statements about ads. As you say, a blanket statement would be easier to understand.