[Suggestion] New Imbuement System: Unique Item Customization

I would like to propose to GGG to add a new imbuement system for unique items to address the problem of uniques falling off in power in the endgame by allowing them to be customized and scaled. The system called "Imbuement," is focused on acquiring unique items and dedicating significant resources to their modification via imbuement recipes. Few thoughts shown below...

Imbuement Bench
New crafting bench that facilitates the imbuement process for unique items.

Orb of Imbuement
A new, highly rare currency item for the imbuement process that is obtained from Atlas content. This currency allows a player to use an imbuement recipe on a unique item.

Imbuement Recipes
New imbuement recipes that are a one-time use that are collected from Atlas content. These recipes add new specialized mods to unique items or allows unique items to scale with character level.

Imbued Uniques
Uniques that have been enhanced through imbuement gain a special visual effect, like a pulsing shimmer or a unique particle effect, to denote their new power.