So with not many objectives in the endgame except personal goals and/or working on the gateways, I thought of a new goal that would garner many players' attention. This goal is the construction of an ultimate space craft that can fly in atmosphere and travel to other planets. These space craft can have enormous storage space, be fueled by astronium or large amounts of hydrazine, and consume large amounts of resources and research to construct from start to finish. For the design of such impressive craft we could have the design (choice) of the US space shuttle orbiters or the russian buran because with their design a cargo bay is already in place with a cockpit.
I'd like to know what other players or even the devs think of this sort of endgame concept.
PS: This is a hint to you @SES_Adam