A cikin hadaddun yanayi wani lokaci yana da wuya a kimanta inda fa'idodi da rashin amfanin aikin ke faruwa. Yana faruwa akai-akai cewa canjin yana da kyau ga tsarin gaba ɗaya (a ceto, mafi kyawun sabis, inganta lafiyar jama'a), amma wannan ya kasance a cikin asarar daya ko fiye da jam'iyyun da ke cikin tsarin. Idan ana maganar kudi, Shin diyya daga jama'a wani lokaci ya zama dole don cimma abin da ake yarda da shi, nasara-nasara (na ba asara-ba asara) haifar da yanayi, inda jakar daya ba ta cika da na daya ba.