Key challenges for Evoke in Season 2:
1) Turn ideas and research into reality.
2) Get Evoke agents to work together to increase their effectiveness.
Agents could sign up for small teams which focus on a specific problem of their choosing. Some missions would be short, lasting a week.
Other team-based missions would be longer, lasting a number of weeks. The goal is to turn ideas and research into real outcomes. Progress reports and activities along the way would keep the team on track. (If a member becomes inactive on the team, they could be replaced.)
One mission could require two agents from different continents to work together.
There are many issues still to explore, such as universal healthcare, nuclear war, overpopulation, etc. But the interaction on the site and its effect on the real world could be intensified.