Pathetic

I need clarification. On your website there's a General Assistant position for your trade route branch advertised for the 2nd time. When it was advertised in January my nephew went to the branch and he was told that the position has already been filled. It has been advertised again for the 2nd time and today I went there to enquire, the stuff member whom I spoke to said that the position has already been filled, the candidate was interviewed in December 2022, and the adverti*****t was just a formality. My question is why do you waste our time, and give us hope for positions you know very well that have been filled?