That's wrong stats, it's 12B a day (entire crypto is gambling)
Go and check Coinmarketcap,
I'm looking for the tab on CMC for this stats. Can you give me the link?
No question if its millions or billions per day. The gambling industry whether in fiat or crypto is one of the largest active industry in the world and one of the biggest contributor in a country's economy.
Those things listed on that website, I'm not familiar with it so it only reached $10M but including all legit crypto casino's it can reach more than that.