Firbolgs are nearer to fey in many ways. They live during the wild areas from the world and have no need to build something that approximates human civilization. Whilst the goliath druid is not really carrying weighty armor, the goliath druid gains a +1 bonus into the goliath druid’s speed. https://warforged-artificer48036.blogofoto.com/59330288/how-warforged-armor-can-save-you-time-stress-and-money