Please reform the achievement system

[Absurdity]

I wouldn't have an issue with different unlockable teleport or respawn/raise VFX, they aren't super common to see and end relatively quickly.

But definitely no permanent auras, I already thought the fashion accessory with permanent wings was an eyesore.

People care about their own titles, at least. I like seeing Once and Future King above my name because it reminds me of something I accomplished.

Maybe some people do, but even then it's only for a few select titles.
XIV has the same problem that WoW has with it's titles and mounts, oversaturation.
You get titles thrown at you for the most benign things to the point where 90% are so meaningless that you stop bothering to look at them.