Played the campaign. So far, impressive.
Mission design, ships, so the execution is entirely perfect.
The EA is portrayed brilliantly.
The only negative points that came up in my mind are related to the GTVA:
1. Why are the GTVA (The Seleucus) seem to be arrogant in the last mission just like in the FS2 era (Second Shivan Incursion)?
The admiral of the Seleucus said something like, "It seems we managed hold the shivan offensive".
That felt kind of off, since Alpha 1 saw a "new" type of, the Kismat destroyer as well in the mission at which the Shivans suddenly reappear. That destroyer was forgotten.
Also last time, they sent around 90 Shivan Sath juggernauts eventually, not the mention the Lucifer in the Great War. In the original Inferno, at the last mission, reading the briefing text, the GTVA even seems to have learnt from the previous encounter, that they shouldn't be arrogant, shouldn't underestimate their old nemesis, and they even respond effectively. That is something I liked in the original Inferno.
2. Why are the Vasudans not helping the Terrans after all versus the EA? They did help them against the NTF, which was another Rogue Terran faction.
It feels like the GTVA is less of an Alliance.
Apologies in advance, if these facts have been not forgotten.