Profile

Universes

Co-operative Projects

Disruptive planetary/system improvements with debuffs and diplomatic penalties

Visibility of dust income is bad

Singleplayer Comodity Market Improvement

Make G2G Score invisible for ideas.

Allow users to pin certain more-detailed UI elements on the top left, like in Civilization V.

Chat Room

Give the player the ability to save and load ship designs

political project and contestation

Completely random factions

Grand Tour Mode

Ending a war redraws touching borders of participant empires.