A few days ago, I had an interesting conversation with a friend:
In the future, when we open our wallets, we won't need to distinguish whether the assets are Ethereum, Solana, or from other chains. Everything will be able to interoperate seamlessly. The sSOL in your hand can be used on Solana and also work on other chains.
It sounds far off, but Solayer makes me feel like it's not completely impossible.
It already has sSOL as a liquid asset and sUSD as a bridge for real-world payments. If cross-chain functionality is added in the future, my wallet could become a "multi-chain universal key."
Imagine this:
I stake SOL on Solana and receive sSOL.
With sSOL, I cross over to Ethereum to borrow USDC and then transfer it to an application for spending.
The entire process doesn't require me to switch chains; everything is connected in the background by Solayer.
This is my vision of the future. And in this process, sUSD can also play a role, allowing me to use crypto assets to buy coffee and book flights in my daily life.
Maybe I’m thinking too romantically, but this combination of "cross-chain + RWA" really makes me feel that Solayer is not just a protocol, but a key that can make wallets more free.
