If you aren't following @SuetheTrex on twitter, whoever runs that account at the Field Museum has been on a roll lately.
As for "ruining someone's childhood" with feathered dinosaurs, knowledge evolves. More information is learned. Science marches on.
I'm happy more kids are going to see dinosaurs in theaters. But it's on museums and educators to stand up for science.
They had some pretty good critiques of the trailer as well. They've been posting articles and videos.