Why do Earthen have so many useless racials?

[Mevanou-wyrmrest-accord (Mevanou)]

@Phlosh-stormrage

Wide-Eyed Wonder All of the +xp gain racials are worthless since they only have a finite period of “usefulness” but exploration xp is hilariously bad, even for a family of bad racials.

Noting that Wide Eyed Wonder is enough of a boost to get to 70 without a single fight.