Well, "Potomac is refusing to accept you, what are your intentions" is
also an odd thing to say.
Why's that?

Because ATC is supposed to be helpful, and this is not. The pilot has
no idea what "Potomac" is (from a routing standpoint) or for how long
they will be refusing to honor the clearance the pilot =already= has.
Therefore the pilot has no basis from which to plan a new routing, or to
consider the altenratives. The only alternatives that are clear are to
turn around, hold, or land, but those are likely not the only
alternatives avaliable.

ATC however does know the pilot's destination and equipment, and
probably has a pretty good idea of what the weather and traffic ahead
is. Therefore ATC is in a good position to offer helpful alternatives.
They are refusing to do so.

Empirically, it's an odd thing to say because it is rarely said. That
by itself makes it odd.

The problem is the pilot has a route he
can't fly.

The pilot certainly can fly that route. ATC doesn't want him to.
Specifically Potomac doesn't want him to.

ATC is just asking the pilot for his input.

Meaningful input requires information that ATC has, that the pilot
doesn't, and that ATC is pointedly not giving the pilot.

But the controller
saying "Potomac won't handle you, what are your intentions" is
inappropriately confrontational.
Bull****. The guy seems to have been overly accommodating.


Perhaps we have different definitions of "accomodating".

Let's see if I can learn something, and turn this around. It's =you=
flying up the coast, say to Teterboro. You're directly on the other
side of Potomac Approach's airspace (whatever shape it happens to be at
that time). For argument's sake, you're at 5000 feet in a rental 172RG
with a moving map GPS, no radar, no spherics, and no weather imagery
available to you (except via descriptions on the radio). You have three
and a half hours of gas, and have a clearance through to your
destination, which takes you in between building TCU. There are cells
to your west and northwest somewhere, maybe forty miles off your route.
You're IMC.

"N423YL, Potomac is refusing to handle you. What are your intentions?"

How do you respond?

Jose
--
Nothing takes longer than a shortcut.
for Email, make the obvious change in the address.