what about the impact of the particulate matter impinging upon the hard surface of the rocket? At very high wind speeds with low atmospheric density than the pressured exerted on a surface would be dominated by by the particulates entrained in the air. Unless the particles are just so light anyway, the momentum transfer, even summed across the exposed surface of the rocket facing the wind, is negligible.... Also, with rockets taking off, the take off speed is surprisingly low. this lower speed coincidences at low altitudes where air pressure is highest. As the rocket ascends and lightens in mass, it also reaches altitudes with lower air pressure. I can see the plastic wrap cabriolet working.
