Why are dragon sets not craftable with a 2 piece ring?

[Bous]

I was going to buy the set anyways, but I just find it extremely unusual that they wouldn't have a ring for dragon and 2 piece vanity sets. I mean I don't feel like I wasted millions, but it just makes the ring useless on that one char, I'm never going to cap it. It's a twink at 66. But like could they not add an option to just put the stats of a 2 piece ring and the dragon ring into one? Doesn't seem that hard.

A little add button