Question: Perhaps the era of fashion is over, or soon to be.
Fashion is thriving and there is no foreseeable end in sight.

Answer: no

Question: sure they probably don't even have any
They have some things.

Answer: it is not possible to tell

Question: Definitely check with your nearest Japan National Tourist Office for information when planning your trip.
The tourist office will be able to give you a calendar of the main festivals.

Answer:
it is not possible to tell