SpaceX Falcon 9's first landing and reuse (2015–2017)
In December 2015, SpaceX landed a Falcon 9 first stage at Cape Canaveral after delivering satellites to orbit. It was the first such recovery in history. In March 2017, a recovered booster flew again on the SES-10 mission.
SpaceX cut launch prices and began capturing the commercial launch market.
Reusable boosters became the industry standard; SpaceX now flies some boosters more than 20 times.
Galactic Energy's three-phase plan mirrors this arc: land a booster, refly it, then do it routinely. The 15 months between landing and refly shows how hard the middle step is.
