The collapse of the Terra ecosystem, which subsequently depegged its algorithmic stablecoin TerraUSD (UST) value and crashed it to an all-time low of $0.30, has cast doubt over the future of not just algorithmic stablecoins but all stablecoins in general.
UST’s success and stability were intertwined with its sibling, LUNA, which creates arbitrage opportunities that, in theory, should keep UST’s price steady. If UST’s price drops below $1, it can be burned in exchange for LUNA, which lowers the supply of UST and raises its price.