I posted a thread over in the general forums about this issue, but to summarize it for this thread: the invasion is good, but it needs a better sense of scale.
People die all the time in New Eden, but habitable planets are another matter entirely. The Seyllin disaster had the Empires accepting aid from the Angel Cartel, for frak’s sake; extinction-level events caused by a system’s sun darkening should have the Empires on a total war footing!
CCP, I don’t expect you to create models and mechanics for Iapetan Titans just to make this event seem more serious, but you could at least try and convey that the Empires are throwing everything they have at the Triglavians when habitable worlds are on the line!