Until the real facts come out, we are wrong to start laying blame - personally I don't believe descending below LSA in IMC is all that smart, if that is what actually happened.
MORE IMPORTANTLY, AN AIRPORT WITH THE NUMBER OF LARGE AIRCRAFT MOVEMENTS THAT THE GOLD COAST HAS, NOT BEING EQUIPPED WITH A PRECISION APPROACH WOULD BE LAUGHABLE ANYWHERE ELSE IN THE WORLD. (Make that the civilized world)