Not saying E-Bikes are not going to get allowed, anything is possible. But pretty much every user group and everyone who runs the park doesn't want E-Bikes. With all the new faster E-Bikes I'm sure there's going to be a big push to keep them banned. They did a lot of out reach, public meetings and such for their current Master Plan at the park. The only thing Bikers, Hikers, Bird Watchers and Horse riders could agree on was not allowing E-Bikes.
I think we'll see E-Bikes allowed in Pisgah before Dupont. Pisgah likely sees a ton of E-Bikes already especially up near Asheville even though they aren't allowed. Mostly because it'll likely come from the federal level due to people with disabilities ride.
Kanuga is basically made for E-Bikes. They're also allowed at Ride Rock Creek which is another local park.