Increase the number of Equipment Presets to 5
Equipment presets are currently very limited. Having different types of combat builds is not possible if the player also wants the convenience of mining/farming/fishing or other types of utility builds.
Adding two additional equipment presets would alleviate this and provide more opportunity to have both combat and utility builds without as much inventory management.
If this is deemed unbalanced (to prevent early game use of presets for extra loot storage), then those two presets could be locked behind late game content, such as one-time consumable boss drops.