then the problem will be golden crate is so incredibly hard to get that no one will ever want gold chest drop to be drop from it, because gold chest drop (for most player) is nearly worthless, as chances are if you explore (like at all) you will very easily get some of them, gold chest are abundant, and things like spelunker potions make them even easier to find (this again, do fit the "explore more" incentive)
I stated 1 context wrong: wooden crate = wooden chest is a vanilla feature for renewability, calamity added the crafting recipe not just for renewability, but most importantly to reduce the associated rng with getting the item, particularly because wooden chest is somewhat rare/scarce
meanwhile flare gun and band of regeneration is in the gold chest which is the most common chest in the game, calamity added the vanilla recipe not because of renewability but because it is super frustrating for early game (or start of the game) to not have a hermes boots/bottle early on and stucked with walking at ground speed; these recipes are specifically for quick startup of the game. In this case making golden crate drop gold chest loot makes no sense because it is multiple times harder to get a golden crate than golden chest, which will make its reward super underwhelming