Sanjo's Craftlocked Mod
This mod changes Grim Dawn so enemies and chests stop handing out most wearable gear. Instead, they pay out things that help you make your own upgrades: crafting materials, components, iron bits, and other support loot.
In plain English: less random jackpot loot, more blacksmith-driven progression. If you want a better weapon, helmet, or chestpiece, the plan is not to rely on luck. The plan is to build it, even though the world may still occasionally cough up a usable item.