You're being paid 2.11% to absorb price risk. Only ~2.11% of it is real fees — and they stop covering impermanent loss if WBTC-USDT diverges more than ±51%.
Real fee/staking yield: 2.11% · token emissions: 0% of the headline.
Break-even fact: a ±51% move in WBTC-USDT erases a full year of the fees you actually keep (~2.11%). 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.