The Belt is not finished. This is what is being built next, and none of it is live yet.
Heroes go to war
Designed and not built yet. Nothing here answers in chat today.
Something is out there. Missions will stop simply coming home. The combined strength of the Heroes you send decides whether they make it back, and a won run pays like a won run should.
Six Heroes in the field at once. A full bench, all of them working, all of them stacking.
A Hero Level ladder with a long way up. Fed by Star Dust and Hero Shards, so there is always a next Level and never anything to buy.
Top Trainer boards. Ranked on the roster you built, alongside the Dust leaderboards.
Two things that will not change: it stays you against the Belt rather than against other Miners, and Hero Levels are earned with Dust and Shards, never bought.