Hey folks, the Trailblazers update will see System Colonisation introduced as a beta but it will be in the live game. We'll have more specific details on what that means nearer release.
The December livestream strongly implied that it's not a Beta in terms of "takes place on separate servers" but in terms of "they know there's going to be a lot of rebalancing needed but can only find out exactly what by releasing it and seeing what we break", so we shouldn't expect things like costs, timescales, ranges, etc. to necessarily be at their intended point.
Yeah this beta is a soft-launch, because everyone can participate and it's on the live servers.