The Devs apparently learned very little from the bad aspects of Eureka.

[ItMe]

And you would be very wrong because apart from that I was very interested. But I'd rather leave delevelling when you die to mmos from 20 years ago.
Regress is just stupid and pointless.

In Eureka it was useful.
You didn't get logograms drops from mobs if you were above their level.
In this new content... How deleveling interacts with the content has yet to be seen.