Many players are outraged about the extra gold and hero exp needed for leveling heroes coming with the 1.7 patch. This was because players had extra gold. A more welcome fix would have been to make gold crates actually useful. Nobody ever buys them, and they don’t ever drop anything useful. Adding gold crate upgrades would be a good way to get people to spend gold without punishing those who are lacking gold.
Every 500 gold crates (Equal to 4,500,000 gold) gets an upgrade. The 3 paths are badges, hero chips, and gold/exp. The extra items drop once every three times, and buying 10 gives no extra benefit. Getting enough levels on the badges path gets rid of white badges, further on the same gets rid of green.
I’d like to add that this would be great regardless of whether or not it’s used to combat hoarding.