<prompt> Translate the following text to SwahiliWhat is happening to bring about this net increase is that some mailers are being made better off and some are being made worse off.  <response>: Kwa sababu ya kuongezeka kwa idadi ya barua, baadhi ya wajumbe wa barua wanaendelea kuwa na hali nzuri na wengine wanaendelea kuwa na hali mbaya. 