Lucky no-one told him about needing to come back to unlock Guardian modules...
Well, this make sense, because Guardians are the Bubble thing. If I want to mess with Guardians/Thargoids, it make sense to travel back to place where this stuff is going. And it make sense that I will be able to get proper tools at this place.
But I am talking about something different. The Engineers in Colonia are supposed to do base upgrades for players around Colonia. Maybe for players who moved here before those Engineers was invented (I did not remember if there was Engineers first and Colonia later or Colonia first and Engineers later) at all.
From my point of view (returning player) it does not make sense to travel back to bubble and back here just to unlock couple of local engineers. It does not make sense from game design point of view (I certainly will not spend more money on some cosmetics etc. because bugs and stupid design, I will not recommend my friends to try to return to game and play again etc.) and also it does not make sense from my role-play point of view, because I packed everything year ago and moved to Colonia.
I would understand that Engineers is a pure Bubble thing. I am not there so I do not have access to best technology. This make sense. But have engineers here and unlock them there ?? It is a pure non-sense.
From point of view of new players, it makes sense. They will unlock engineers in bubble and after that, maybe they will travel here. But there should be some way how to unlock local engineers without travelling back and forth for players who already was here before the update was implemented.