Meh, I'm just anti-DLC in general and had hoped at least Paradox would have stayed out of them. I would gladly pay even the price of the full game again for a well fleshed out expansion pack that involved lots of these small little features or something really major, but this whole "buying drop by drop" is something I haven't ever liked. I can think of a few games with good DLCs, but far more with bad ones. Seems so far that CK 2, unfortunately, is going to the latter category.
On the other hand, I should be and am joyous that they are making this (frankly stupid) vanity feature a paid DLC, while the real changes to the game mechanics and improving them are being released in a free patch.