When they make the announcement, perhaps they will say why it's only those model years. The woman I spoke with read part of the announcement, and it simply stated, "certain 2002, 03 & 04 Insights", so it may not include every Insight from those model years. She said they go by the VIN number in determining if the car is eligible or not. I'm just glad mine was covered.
Vegan, Citrus Insight, Silver and Blue previously. Totaled Nov 12th, repaired with Blue Insight parts, grid charger installed