DL so desprately needs to build a new terminal at JFK it isnt' funny. What does jetblue want with t6 if they aren't using it? Seems like a loss of lots of money, no? Or do they still use it? Does port authority have a use clause like ORD?
An airside connection between T1 and T2/3 would be vast improvement also.
This is going to be a difficult time getting in/out of JFK what with the runway work and DLs terminal work. But if they want JFK as a hub, they need to do something.
What needs to happen (and won't) is for the whole airport to expand.
Dave