What improvements would you like to see in the environment?

[Amnmaat]

Weather
clouds that look more 3D like the ones at Yanxia, or if not just more cloud "backgrounds." It's really noticeable when they use the same ones everywhere

Fates/Skirmishes/Critical events/Primal or Boss events

On a lower scale they should create "Primal/Boss" or "large scale" world events that require us to do a certain amount of fates to spawn (similar to Dalraida). But instead of something that takes you to another instance it would be more similar to a critical event so it would appear on the open world and people queue to it like a critical event.

The idea would be that doing enough fates would summon a big critical event like Ifrit himself around Thanalan or whatever new primal they're adding to Endwalker. But it doesn't have to be limited to primals, it could also be waves of monsters/beasts or waves or Hyuran thieves or sometimes it could be a critical event that has a chain of critical events that follow each other; other types of critical events could happen at the same time also depending on the zone.

In general just have more big scale events in the open world outside of Hunts; bonus points if it makes sense for the world for the event to keep repeating. Summoning Ifrit for example is something that has a reason to happen on a repeat basis. Same with random thieves, or a wave of Dodos who have gone on a frenzy because the Dodo fate has been done 99 times and they've had it.