Recently, people have been asking again where the returns from LST/re-staking come from. To put it simply, there are three sources: the original basic rewards from staking; some are willing to pay a premium for "more usability/more liquidity" (such as lending, market making, peer-to-peer swaps); and the layer of re-staking involves using the same security to serve as "collateral" for other protocols, which then give you rewards/subsidies. It sounds pretty attractive, but don’t ignore the risks: the most obvious is smart contract/trustee failures; secondly, de-pegging—when the market suddenly drops, everyone rushes to withdraw, and it gets uncomfortable; third, re-staking maximizes correlation—if A fails, it drags B down, and B drags your notes, creating a chain reaction. Recently, the L2 space has been arguing daily about TPS, fees, and ecosystem subsidies. I just find it amusing… Subsidies, like re-staking incentives, can boost short-term enthusiasm but may not sustain the cycle. Anyway, I’m going to keep my exposure minimal for now, understand the risks before interacting, and not rely on luck.