Rooted hair is gonna come down to manufacturers having to "perfectly" pre-style it. I've seen more than a few Gandalf and Aragorns from InArt that look absolutely non-displayable out of the box.
Forcing you to become a hair stylist. While this is fine for a (imo) very small minority of collectors, I doubt the collective are interested in futzing to that degree.
Personally, I do not find hair styling nor futzing to be enjoyable in any way whatsoever. It's frustrating, it's time consuming and it makes you wonder why you paid the premium to put yourself through that, after purchase.
