>>888171not him, but they were just a novelty toy in the 60s, not marketed or bought as strictly transportation. it was in the mid 70s that the younger kids in the surf culture (notably Alva, Peralta) started riding them on banked concrete and pools to recreate the feels of actual surfing and thus spawned the culture. this is all extremely well documented in the Dogtown and Z-Boys doc.
so, no. they were never truly transportation, although obviously they can be used in that mode and I applaud it when practical.