On The Scene instead of Trailers

I was a bit disappointed to request the trailer for Spotlight and instead get an ad, a teaser, and then IMDB's "On the Scene".  I think it's great that IMDB is producing their own content, but a trailer is a trailer, and if I want to see one I probably don't want to see some documentary about a movie I haven't seen yet.  Why not glue the "On The Scene" to the end of the trailer?  Or have a separate button?  I ask because, rather than figure out how to see the actual trailer, I just stopped the IMDB "trailer" and went to YouTube.