"Headline -- ESA Spends Billion, Finds Rock." Twat!
Doing this has taken longer and is arguably more difficult than putting a rover on Mars; the patience required alone would have driven me crazy.
THIS IS GREAT SPACE SCIENCE, anyone not impressed has little idea of what is involved in this achievement. People who can, do. People who can't, criticise.
Hitting a comet and landing on it ten years and half a billion K away makes shooting the nuts off a gnat at a mile distance relatively easy.