Fidelity, VanEck, and several other institutions have updated the S-1 filings for the Solana spot ETF, clearly including staking features.

This is a breakthrough for PoS blockchain ETFs, meaning that in the future, ETFs will not only provide price exposure but also continuously offer staking yields, directly enhancing the appeal of PoS tokens to institutional funds.

Cryptographic assets are evolving from 'digital gold' into true 'productive assets' with inherent yields. Whether they can provide sustained returns in the future will determine if they can truly enter the mainstream allocation list.