Actually, Andreas coded this feature. But because Andreas has all sorts of other stuff to do as well (FaceGen, HTML, building installers etc.), the first version of BB cards are rather basic. I still like it though, I am sure some people will print them and collect them, which certainly makes their league feel a bit more alive since they have something 'real' to play around with or just look at.
But no worries, if those who are 'disappointed' provide us with valuable feedback, then we will be able to improve the cards in a patch.