More cynically, New Horizons was an investment to inspire the young generation, which will lead to a real return years down the line. It also worked as a jobs p

More cynically, New Horizons was an investment to inspire the young generation, which will lead to a real return years down the line. It also worked as a jobs program. It also provides the US with an excuse to continue advancing in the space domain, which will be unambiguously useful if it ever becomes militarized. Also, in terms of pure enjoyment value, I have already received far more than my two dollars worth from just following the mission over the last few days.