Summary:
Little to no movies / TV shows available on the iTunes Store offer subtitles or closed captioning for the hard of hearing.
Steps to Reproduce:
Enable subtitles and closed captioning on the Apple TV.
Rent / purchase a movie / TV show.
Expected Results:
Movie / TV show plays with closed captioning / subtitles.
Actual Results:
In the majority of cases, no captions/subtitles are displayed. This makes the device useless for those with hearing disabilities.