I recently created a new titan and used the level boost on it. The free warmind exotic that came with the level boost gave me the 'The Life Exotic' trophy, as I did not have 15 exotics prior to using the level boost. However, I did not get the trophy for acquiring each Titan subclass. Is this a bug? I feel like it doesn't really make sense for the level boost to even exist if it means I have to delete the character and level them up from scratch just to get the trophy. However, because of the 3 character limit, that's exactly what I'll have to do.