Last month NASA canceled the VIPER lunar rover. From a budget of $250 million, the total cost had grown to $609.6 MM—not counting a now $323 MM lander. The response has been largely negative, but some say “The scandal isn’t that NASA canceled the mission. The scandal is that NASA waited this long.”
https://www.supercluster.com/editorial/nasa-canceled-viper-thats-a-good-thing