Add Subtitle Fetching to Parental Control options

Hello all,
I’m unsure if this would be covered by the planned “Multi-user profiles” that I’ve seen mentioned here: Upcoming Features (updated 5/12/20) but thought I’d add my suggestion in case it’s not.

Short version: Add the ability to block the fetching of subtitles from the gearwheel icon within the video player window.
Longer version: Is it possible to disable the "Get More..." option for Subtitles in viewer screen? - Basically I believe my son inadvertently used the option to download subtitles for a film which contained very inappropriate language, and they were definitely not for the film in question.