why the hell can’t I watch with subtitles in the same language as the film itself? Holy fuck.
Probably because the subtitles have their own copyright separate from the film itself and Amazon likely doesn’t have the license to the English subtitles outside of the USA. It wouldn’t surprise me, music lyrics have their own separate copyright from the recording after all.
The copyright system is the biggest problem here. It simply isn’t fit for purpose in the digital age, unless that purpose was to benefit a handful of legacy mega corps while harming independent content creators and stifling culture across the globe.