So two things:
1: The lack of Kobolds is disheartening.
2: Everyone wanted Draconic subclasses for everyone, which were not realized because WotC wanted to give niche protection to Sorcerers.
But on the bright side, we can now point to this event as clear evidence that Sorcerers are, in fact, a favored class in D&D, and they get to shoot down the fun of everyone else to make themselves feel special!
Ok that last bit was hyperbolic, but damn it was cathartic. I'm just really tired of seeing fun subclass ideas go strait into the bin because people want to "protect Sorcerers."