I haven't watched it yet, and I'm hoping someone does a "Kingpin cut" of just his scenes. The reviews of episode 5 say it is the pinnacle of girl power nonsense.
Spoilers, but none of you care: They completely alter her powers so she can tap into all of her power having ancestors (all women), and she can also give powers to women she's related to. She fights Kingpin and his army of white men.
FYI, here are her actual powers in the comic. She's just a female Taskmaster:
Echo can duplicate any physical action that she sees, ranging from musical performance and ballet to martial arts and weapon usage. She's able to mimic the fighting styles of others much stronger than herself. She's a highly talented pianist, music composer, artist, ballet dancer, boxer, martial artist, and markswoman. In combat, she sometimes wields conventional pistols, guns that fire poisonous flechettes, a billy club, and shuriken (throwing stars).