One thing that would be hurting mints and refiners is the amount of secondary market gold being circulated - buybacks are through the roof as people exit precious metals to chase returns from cryptos. It's very noticeable. Large buyback inventories are then sold into the retail market, reducing the dealer's demands for new stock. Savvy buyers that continue to buy metal are generally buying the lower premium items anyway, which creates demand for the secondary market items. We just end up selling a lot more pre-loved gold rather than minty-fresh gold.
So retail sales aren't terribly impacted, buybacks are up, and wholesale purchases of new inventory from mints and refiners are WAY down.
My main worry is about crypto holders facing capital losses or wipeouts when the next crash comes, and not having the capital to get back into gold they sold out of. Never hurts to take some money off the table while you're ahead and park the profits back in metal for preservation.