Thanks for the update, Sent.
I have the same feelings about JetBlue as you. I generally like their product, but I pretty much use them only as a back-up airline because they are too inconsistent around weather delays.
I had almost no expectation of actually flying out last night, but booked the ticket on JetBlue because they claimed to still be flying and were the only airline that could "guarantee" a seat. Since I had already "mentally prepared" myself for the idea that I wasn't going anyplace I was able to watch all this with a degree of amusement while others were clearly getting very frustrated.
I attribute JetBlue's failures this year and last year to being too aggressive in wanting to keep the planes flying. I thought that perhaps after last year's experience they would have learned their lesson. A small part of me now wonders exactly what it will take for them to actually learn the lesson. Hopefully not a tragedy.