This might seem like a silly question, but at first when I crafted my furnace, I could craft a few copper bars every day. That was probably sometime this last weekend - so there's not been an update since then. Now whenever I try to smelt copper bars, I'm literally only getting 1 per day. But I just crafted a new smelter and went to make some silver bars, and I've already made like 3 silver bars in the few in-game hours I've had it, yet still hardly any progress on the copper bars that I've been trying to smelt for days.
Is this intentional/has this happened for anyone else? I'm wondering if maybe there's some sort of mechanic that plays into smelting speed, such as age of the furnace or some other factor. But googling didn't turn up anything so I've turned here 🙂