I also think endgame needs some enhancement, which will surely come.

I have been thinking about an idea that after say 20 satellites are launched there is enough to signal your 'home' world who will send a rocket after you have built a landing pad, which can only be built in a specific location ...

Somehow I have over 100hrs played in 3 weeks.

Have started 10 games, two to rocket launch and beyond, now train fever, totally awesome game.

It's like sandbox heaven for those who like logic puzzles.