Nursery Nazuna Caps at level 86. She is the only one of the 76+ jugs that caps so far. 2/5 BA merits are useful at this point.
Also, if you want to use carrie + DG for 100% magic damage reduction, having a level 85 Carrie is required to make this viable at all. 5/5 BA.
So they are still useful for these things.