Again...agreed on the fast flow. Said that a few times....but if you are getting stuck in forcing patterns that destructively interfere with east coast amplification, you have two options:
1 The storms develop and amplify elsewhere....great leakes
2 You get a storm on the southeast coast in a cold pattern that can't amplify enough to clime the coast until it's over Atlantic, and becomes a Maritimes storm.
I agree I don't think it's permanent...Mother Nature will find a way.