Well they were all using Swords and its not like PLDs don't use flashy techniques.

I think the very first 30-50 PLD story has been the most PLDy. It was basically about the values and principles that defined being a PLD. Staying true to your ideals and oaths. HW just lost that direction and its never picked back up.

The Sultansworn couldn't touch Teledji though unless they had evidence. He is one of the rulers of Ul'dah. The Sultana cant strong arm them without major political backlash. She just doesn't have the power or influence.