You need to be able to get the information fast enough to be able to make the control surfaces adjust in time. The longer the plane, the further between the no

You need to be able to get the information fast enough to be able to make the control surfaces adjust in time. The longer the plane, the further between the nose and the leading edge of the wing. So the more time you have. also aren’t turbulent more likely when you are lower than at final cruise altitude? Wouldn’t the plane be going slower than anyway for fuel savings in the denser air? Even if it would only work on longer/larger jets it could still be very helpful.