The funny thing is that lots of real GITS fans wouldn't have a problem changing the faces, races, locations, names, etc of the series, if the core essence would be maintained in exchange: realistic and detailed police/spy thriller which doesn't dumb down things for the audience, atmospheric cyber punk setting, psychological scifi undertones about AI and new technologies, likeable characters with good banter and chemistry.
But that doesn't seem to be the case with this film.