Well, if we could board a shuttle and arrive at a stable orbit around Uranus or Neptuine in less than 12 hours, we would not need an orbiter, would we? In the

Well, if we could board a shuttle and arrive at a stable orbit around Uranus or Neptuine in less than 12 hours, we would not need an orbiter, would we? In the short term, if Webb got launched, that would be awesome. But in the slightly-longer term, there is so much about Uranus and Neptune to discover, and we haven't done anything on that front. Just consider how much we discovered by sending probes to Jupiter and Saturn. Consider, how there is still to discover on Uranus and Neptune. And tell me you don't want to go there really badly.