Is this a joke? Nobody has any interest in buying coins created out of thin air by a central authority for profit. That's the same thing as the banking system we already have. The only reason Bitcoin has value is because there is no central banker issuing the block reward and the block reward is independent from it's creator. None of the stuff you're talking about is a "decentralized currency".
Federated chains are appendable spreadsheets of 0 value. Cryptocurrency means open entropy systems, not recursive systems or federated chains.
Think the joke is on you