How is that relevant to this discussion? Here's the Wikipedia definition of an SUV:
A sports utility vehicle, or suburban utility vehicle (SUV), is a vehicle similar to a station wagon, estate car, or van usually equipped with four-wheel drive for on-road or off-road ability. Some SUV's include the towing capacity of a pickup truck with the passenger-carrying space of a minivan or large sedan.
A Wrangler, even the Unlimited version, has little storage and passenger capacity. That doesn't make it a bad vehicle, it just makes it a non SUV vehicle. The whole concept of the SUV was always that it was a hybrid between a passenger car and an offroad vehicle. The Wrangler is the quintessential off road vehicle. The Cherokee was the quintessential SUV.