Stablecoin Risks (Depegs, Bans)

"Stable" word से false security पैदा हो सकती है। Stablecoins में real risks हैं — historical events from $40B+ losses sikha rahe हैं।

Major depeg events:

1. Terra UST collapse (May 2022)। - Largest algorithmic stablecoin - $40B+ market cap at peak - Algorithm broke under selling pressure - UST went from $1 to $0.10 in 3 days - LUNA token went from $80 to $0.0001 - Indian users lost hundreds of crores - Lesson: Algorithmic stablecoins fragile

2. USDC March 2023 depeg। - Silicon Valley Bank failure - Circle (USDC issuer) had $3.3B in SVB - USDC briefly dropped to $0.87 - Recovered within 3 days after government bailout - Lesson: Even regulated stablecoins have hidden exposures

3. USDT periodic concerns। - Tether reserves transparency questioned multiple times - 2021 NY Attorney General investigation settled $18.5M - 2022-23 transparency improvements - Multiple temporary 1-3% deviations - Lesson: Largest doesn't mean safest

4. BUSD wind-down (Feb 2023)। - NY DFS ordered Paxos to stop issuing - BUSD market cap shrunk - Existing tokens redeemable but no new issuance - Lesson: Regulatory action can kill stablecoins

Risk categories:

1. Issuer / counterparty risk। - Tether Inc, Circle, MakerDAO management failures - Reserve mismanagement - Bankruptcy possibility

2. Reserve risk। - Backing assets devalue - SVB-style banking exposure - Commercial paper issues

3. Algorithmic / mechanism risk। - Smart contract bugs - Death spiral dynamics - Demand collapse

4. Regulatory risk। - Government bans - Issuer restrictions - Forced reserve changes

5. Network / technical risk। - Wrong network = funds lost - Smart contract exploits - Bridge hacks

6. Centralization risk। - Issuer can freeze addresses (USDC, USDT have done this) - Sanctioned addresses blocked - US government pressure points

Mitigation strategies:

1. Diversification। Don't hold 100% in one stablecoin: - 50% USDT (most liquid) - 40% USDC (most regulated) - 10% DAI (most decentralized)

2. Avoid algorithmic। Stick to fiat-backed। UST taught the lesson।

3. Reserve transparency check। - USDC: monthly attestations (preferred) - USDT: quarterly attestations (acceptable) - DAI: real-time on-chain (best transparency)

4. Network diversification। USDT on multiple networks (TRC-20, ERC-20, etc.) — single network issue ≠ total loss।

5. Time horizon। Don't hold large amounts long-term in stablecoins — yield insufficient + risk significant। Move to BTC/ETH or fiat for long-term।

Indian-specific risks:

1. Regulatory uncertainty। Indian government could restrict stablecoin trading further। Current policy ambiguous।

2. Banking restrictions। Large USDT-to-INR conversions may flag bank accounts।

3. CBDC competition। e-Rupee adoption could reduce stablecoin utility for Indian users।

4. Tax overhead। Every stablecoin transaction = potential tax event। Reduces practical utility।

Practical recommendations for Indians:

Stablecoin holding: - Max 30% of crypto portfolio in stablecoins - Diversify across USDT + USDC - Use for trading, not long-term store - Withdraw to INR periodically

Red flags to avoid: - New algorithmic stablecoins - "High yield" stablecoin offerings (Anchor protocol pattern) - Stablecoins on obscure networks - Anonymous-team stablecoins

Bottom line: Stablecoins useful tool पर "stable" misleading है। Risks real हैं। Diversify, use major coins only, treat as medium-term holding (not lifetime savings)। If something seems too good (high yield, "guaranteed"), it's a red flag।