<prompt> Translate the following text to EnglishAmewakatisha tamaa wanaharakati kwa kuiona udhibiti wa kodi kama sehemu ya sheria ya asili, na kwa kutofanya mabadiliko yoyote makubwa katika gharama za kazi za jiji.  <response>: He has disappointed conservatives by treating rent control as part of natural law, and by making no serious inroads on the citys bloated labor costs. 