The founder of Tron, the well-known Justin Sun decided to launch a decentralized Stablecoin called Decentralized USD (USDD). The difference from all existing ones, according to Justin Sun, will be that USDD will be “the most decentralized stablecoin in human history.”
In his message on Twitter, he says
https://twitter.com/justinsuntron/status/1517143091722940417 "The USSD will provide custody services for the $10B worth of highly liquid assets raised from blockchain industry initiators and use them as an early-stage reserve. The TRON DAO will set its basic risk-free interest rate to 30% per annum".
Do you think USDD will be more decentralized than existing decentralized stablecoins?

updated
its weird to read word "stable" and "decentralized" in one sentence, Market is uncontrolable, it runs on opportunity of interests, anything is possible to happen, there is no guarantee for the price to stay still for a long time. "risk-free" is impossible in business.
this kind of promotion looks so forced that can lead to more distrust to crypto-currencies.