This is such a disappointment, but the solution seems too simple. When wearing a hood, either make it so the lekku disappear or hang to the front. I think they would look cool in front, but I will take any option that allows me to wear my hood. I have also filed a ticket. I would suggest that any other Twi'leks out there do the same. The more they hear about the more likely there will be a fix. Remember, as players we are the customers, which holds a lot of power in a monthly based subscription game.