I didn’t see any e-bike tourers last weekend on the C&O, but did see several e-bikes out for a day trip. Older folks. Same on the Katy Trail last spring. A couple grey haired people zipping along. Last year I met a couple camping on the C&O, a man on a bike and a woman on a fat e-bike that had broken down. Wished them luck in getting it repaired as I rode on.