It's fairly subtle on my monitor, but I can definitely see some cell-shading, almost resembled Don Bluth rotoscoping.
Gotta admit, it felt like a half measure, and I didn't love what little I saw. Looked more like saving money than innovating. Willing to be convinced otherwise though.
Basing this solely on the trailer, the King is not wrong. Not everyone's wishes should be granted. As the ruler / government of the country, choosing the wishes that have the best impact on the well-being of the kingdom is kind of his job. Catching the person who is granting wishes randomly, or just all wishes is a reasonable course of action for the King. Of course, he's probably a baby-eater or something equally villainous to make the audience hate him.
Stupid question, are these Disney movies still good? It feels like there's just so many every year now, I can't keep up with new releases and the quantity makes me question the quality.