<prompt> tafadhali geuza maudhui haya ya swahili kwenda kwa kiingereza.sababu inaweza kuwa kutokana na mabadiliko ya msingi katika uchumi unaosababishwa na mambo mbalimbali, kama teknolojia, mashindano na sera ya serikali.  <response>: the reason may be due to fundamental shifts in an economy caused by various factors, such as technology, competition and government policy. 