Deep Sea Diving was carefully calculated to ensure that whilst it would be beneficial to users to use it for both selling ores and crafting cases, it would not be too OP or beneficial to those who would already have items/money - not applying existing upgrades like the Bonus Ores Upgrade to it was part of this decision.

Deep Sea Diving was carefully calculated to ensure that whilst it would be beneficial to users to use it for both selling ores and crafting cases, it would not be too OP or beneficial to those who would already have items/money - not applying existing upgrades like the Bonus Ores Upgrade to it was part of this decision.