These past two days, everyone’s been talking about parallel execution and sharding, and it feels like those big game-version updates back then: people are all checking out how cool the new skills look. But I’d rather read the patch documentation first—whether that whole set of cross-shard/cross-chain bridges and message channels clearly spells out the exit path, and if in the worst case getting stuck is just “waiting for a fix,” or whether there’s a way to recover on your own. Modularization and the DA layer are also pretty hot topics; developers are absolutely thrilled, while for users it’s basically, “Why does my wallet need three more confirmations…?” Put plainly, if the security boundaries aren’t explained clearly, then no matter how much throughput increases, it’s only going to let you hit the same pitfalls faster. When I look at protocol updates now, the first thing I do is check whether the fee rates/parameters have quietly changed, and the second is keep a close watch on emergency switches and withdrawal delays—because as lively as it all is, being able to exit smoothly is what really proves it wasn’t a waste of time.