You're being paid 15.8% to absorb price risk. Only ~15.8% of it is real fees — and they stop covering impermanent loss if TURTLE-USDC diverges more than ±235%.
Real fee/staking yield: 15.8% · token emissions: 0% of the headline.
Break-even fact: a ±235% move in TURTLE-USDC erases a full year of the fees you actually keep (~15.8%). Whether that move happens is up to the market — but any emissions inflating the headline will fade regardless.
Source: DefiLlama. Verdict is a heuristic over public data, not financial advice.