This pool is best suited for degen investors seeking higher yield on USD and fully understand the reflexive design of USDD.
This pool is rated F because USDD is a risky asset that is exposed to death spiral risk as its price depends on TRX, the native blockchain token.
USDD generally trades less than 50bps off its peg; price stability is dependent on its total circulating supply which is managed by the TRON DAO Reserve through overcollateralization with reserve assets.