Potomac is still the best HW franchise by a mile, but seven seasons in, we’ve arrived at a point where we’re beating dead horses, BH-style, and it might be good to shake things up. (That’s a pretty astonishing run of strong seasons. Maybe only matched by ATL.) Last season felt like the start of it. Ashley, Gizelle, Robyn, and even Karen are all coasting a bit on obviously manufactured stories; the return of Charrisse feels desperate; Mia and Wendy have proven to be casting fails. Maybe replacing the latter three would be a start, but Potomac feels hard to cast.