You also can't have people preparing for this literally Friday. IMO we shouldn't project our disappointment on the fact that they started telling people about the storm's potential.
Very tough situation with the models split like that, unless their meteorologists were prepared to toss the Euro completely and commit to the GFS no way you can't bypass giving the millions of people that live here ample notice given the potential for a very, very potent storm.
I work in an area related to this, if they waited much longer and this pans out, it would be absolutely nightmarish on Friday.