That is not correct. The FAA has known about SpaceX plans for years and should have some strategy already in-mind for addressing the steps that they know are coming. And, maybe they do and are just slow.
The real obstruction is on the "environmental impact" assessment, and is being driven by people who want to damage if not destroy the whole project. Musk has made direct criticisms about the inappropriateness of the specific objections that have been raised by "citizens" who oppose his project. But he has been met with the type of generalized response statements from the FAA that are designed to not reveal any real issues while insinuating that there are real issues. Having worked for a regulatory agency that did that sort of thing, I know the "smell".
Please explain how the discharge of water from the launch flame suppression system is an environmental problem. Please describe how much "more area" is "impacted" by what types of impacts on what types of areas. Are we talking about louder sonic booms over marshlands, or errant superheavy boosters landing in downtown Boca Chica and bursting into flames?
If the FAA wants some credibility, it needs to describe a real issue that needs some real analysis that takes some real additional time. So far, their responses have been looking like they are just dodging the criticisms for being the slowest part of the development process.
>be me, FAA guy
>some rando asks you for a permit to fly his rocket
>approved 4 of them before
>75% of them have exploded
>rando has reputation for moving fast and breaking things
>doesn't do best practices like water deluge until seeing something break/explode without it
>wants to dramatically change vehicle configuration and trajectory rather than demonstrate repeatability of not exploding
>new trajectory calls for booster return to pad
>pad is surrounded by massive tank farm of methane and oxygen
>unclear how much propellant will be in tank farm at launch
>over 10k people live within five miles of pad
>thousands of spectators will come to see launch
>pad is located in wildlife refuge
>nonzero likelihood of mass casualty event
>nearest hospital is over 20 miles away
>must protect uninvolved public