A problem in many zones and many endgame events is that due to lore restrictions they refuse to add a wider variety of mobs, this hurts the fun of those events and the usefulness of the zones.
For instance, Lamia (and similar mobs) cannot be added in most zones because they are the result of necromancy experiments of the Aht Urghan empire. So they are can't really be added anywhere else.
However it would be fun to have them in more places, many of the monsters made for XI have been reused in XIV and with no care for lore at all (even cardians).
Should XI have a similar philosophy or at least be a little more lax with it? and for instance add more Lamia, Imps and other similar undead monsters to areas such as Ra'kaznar or even Sortie to add more variety and fun for those zones?