Recently, people have been talking a lot about modular blockchains. Basically, what changes does it bring to end users? I feel the most obvious isn't "more advanced technology," but rather that when you click the same button, which chain settles behind the scenes, where the data is stored, how the bridges are routed, all might be different... It might be cheaper and smoother to use, but when problems occur, it's also harder to determine where the fault lies. The wave of RWA (Real-World Assets) is quite similar; everyone compares U.S. Treasury yields with on-chain yield products. I prefer to first understand clearly where the returns come from and which layer the risks are on. Anyway, I'm most afraid of not losing money but losing control: not knowing who actually holds the funds or which contract they're in. Let's leave it at that for now, and slowly watch for signals.