[mynameisvlad]

> Interesting to see the Space Force now mentioned and following the Wikipedia list[1] the standard procedure seem to be to create a new agency every couple of decades which takes over the previous one but with a new name. What are the reasons for this?

Is it a "standard operating procedure" if there are only two examples of it happening (and independent space forces in general)?

In any case, even for those that still aren't fully independent, it seems to be slowly separating air and space forces as space became a bigger player in the global arms race.

[ckozlowski]

You're largely correct. Space has become a more important domain which is growing all of the time. There had been a complaint within the USAF hierarchy and in the government as a whole that the USAF had neglected the space mission. It's leadership was overwhelmingly representatives by those from it's fighter wings. Space was a command within the USAF, but was stifled in both budget and representation. The stars finally aligned for it to be broken off. While it still resides within the Department of the Air Force (similar to how the Marines are within the Department of the Navy), it's CO reports directly to the President and they are budgeted separately through Congress.