Cannot access Movie Trailers on Movies Purchased on Apple TV

In terms of former iTunes App on Apple TV, when I opened a purchased movie there was an option to view the movie trailer. That option is no longer available on the Apple+ app. I have inquired about this in the past and no action was taken to add this helpful option. However I tried something while I had the movie in my library open. I used the Siri button and said "Play the movie trailer for [NAME OF MOVIE]." This opened the movie in the "Store" and I could see the preview there. Kind of cumbersome, but a work around until Apple adds this feature to movies in my purchase library.