Same scenario happened last June where all brokers increased margin requirement just to have long price move without people going long!
I see a yearly pattern strategy here indeed, just create a chaos event and give it a name such as "Gr-Br...exit" and that will work fine.
notice that there is gap in the market opening prize, and the gap must close
Go have a look at Eu charts and look at 1.23 area and 1.30 . Open the dax it has been wounded and has holes everywhere. Other words relying on a gap fill might cause you some headache. and you may have a gap in your account.