Idiocracy is useful for English practice if you can already follow natural conversations. The pace feels realistic without being constantly overwhelming, with an average speaking rate of around 109 words per minute. Learners will hear plenty of useful natural English, but some lines may still require a second listen. There is enough plot detail to keep learners engaged without making the whole experience confusing. If your English is close to B1/B2, Idiocracy can be useful for getting used to faster spoken English.
