I have wondered for some time about network decisions like going from 2 daily bos-bwi to none. Now they're bringing back 2 daily bos-bwi with a terminated agreement with b6. Points at losing money, perhaps not to show loss, but to show less overlap. Spirit had pushed B6 completely out of the bwi market pre-covid. Things like this is where spirit gets its profits back, at the expense of Jetblue.