...Far too many references!! You're like the Swiss army knife of discussion.
It doesn't affect me too much because I was born in an age where space travel was old hat, and unless you were particularly into astronomy (logy?), you didn't pay it much mind. The program's end would have gone right over my head, had my favorite voice actor, Rob Paulsen, not been gushing about it on his podcast.
No... In my book, the most important space development in my time is the removal of Pluto as a planet. That shit messes with your youth, man. Next you'll tell me there was no such thing as a brontosaurus...
...Oh, damn.