Kinda spoiler but... iirc late in the dragoon questline, we discover that the more we use the DRG's power, the more we become like dragons, so who knows... maybe in the future we could talk telephatically to dragons and find out that they might not be so bad after all, or that the ishgardians did something to them long ago that started all this battle. Im not THAT into lore tho, =P