https://www.axios.com/crypto-central-bank-digital-currency-b433d28f-da30-48f9-a9ff-df3ca66e14c6.html
The last line of the article reads:
" If that happens, then cryptocurrencies would become little more than digital collectibles — a store of value, perhaps, but one with no real transformative potential."
… which sounds like CryptoKitties and NBA Top Shots