If an object is launched from Earth and traveling at 99% of the speed of light and, after 1 billion parsecs, wouldn't the object be over 3.26 billion light-years from Earth due to Hubble expansion and wouldn't it be traveling over the speed of light with respect to Earth since 70 km/s/Mpc *1000 Mpc = 70,000km/s plus 296,790 km/s (99% of the speed of light)