It's hard to figure out what you "like" about big, complex games until you master them. And anyway, I'm not really a fan of the Stargate universe. Maybe if I were a Stargate fan it would be less tedious to fight so many replicators. Flying a Trek ship, or a Babylon 5 ship, would be fun of course.
Anyway, I've finished with the replicators now, making good use of the deployable frigates to speed things up, and have now met the Ori. Something odd is happening with their ships. It looks like even normal weapons are occasionally skipping their shields and armor and destroying them much more quickly than should be possible. But I can't figure out how that might be happening.