Quote Originally Posted by alimdia View Post
Syncing should be an option for those playing with friends, not forced by offering extra perks, otherwise you'd leave all high level portions of the map empty because people will follow whatever is optimal, you'd have no reason to kill things appropriate to your elemental level, everyone would stick to entrance mobs.
Considering mobs don't drop Anemos nor Pagos crystal and, AFAIK no coffer, you'd still have people doing the train, so no, this wouldn't happen.