How is this argument even happening? Are people seriously in favor of having cops come to your house and take your stuff in violation of search and seizure laws??? Wake up!
The argument is happening because other people think that the searches and warrant are valid and properly executed. Your certainty in your own belief is right does not automatically make it so. Gizmodo will challenge the searches and if they win, the items will be returned, that's the procedure any and every person goes through.