Kingdomino is perfectly fine, but I felt the SdJ nominees this year were all pretty safe choices. If anything, I would've preferred Magic Maze, which seems to be the most unique of the SdJ nominees. Plus, Honshu, which also came out this year, is a much better bid-and-build-domino-cities game than Kingdomino, but I understand it's a little more complex than the average SdJ winner.
Meanwhile, Exit winning the Kennerspiel frustrates me. It's a solid design, and the escape-room-in-a-box can be quite fun, but it's hardly a gamer's game and the other nominees were incredible.
I guess my takeaway is that the SdJ is built up too much and doesn't reflect my segment of the hobby very well.