Does anybody doubt that the iPad will someday grow a camera? I don't doubt that the iPad could grow a camera. But it seems to me that it's not technical limit

Does anybody doubt that the iPad will someday grow a camera? I don't doubt that the iPad could grow a camera. But it seems to me that it's not technical limitations keeping a camera from the iPad. I wonder if it's just the awkwardness of holding an iPad in the way necessary to take photos that led Steve Job to scrap the idea. He'd rather leave a feature off entirely than have it be implemented in an inelegant way.