Wow Musk really lives rent free in your head eh? My comment literally about the fact that space travel predates Musk's ambitions by generations, and y'all just double down...

Fun fact, the first person to mention colonising other planets is John Wilkens in the 17th century. I'm sure you'll find a way to connect that to Musk though.

https://en.m.wikipedia.org/wiki/Space_colonization