As opposed to the numerous Taiwanese speakers, Hakka speakers like Fan Chiang are relatively few (only 30 % of Hakka under 30 understand the language, and only 10 % are fully fluent), so when he performs on stage, occasionally the audience misses the jokes.
相對於台語的使用者眾，范姜說客語由於使用者少（30 歲以下的客家人僅有 3 成聽得懂客語，能流利使用的更只有 1 成），表演時的「笑點」有時候會出不來。