If I could only keep one habit: before each new narrative, think clearly about "how do I exit." Recently, there’s been a lot of noise about parallelism, sharding, modularization, and DA layers, with developers excitedly diving in, while I (the user) am just confused: in the end, it’s still about bridges, wallets, permissions, and that bunch of signatures. Seeing a bunch of new chains and layers on the blockchain, my first reaction isn’t “hop on quickly,” but rather “what if the mainnet becomes ridiculously expensive again, can I still withdraw smoothly”… Let’s leave it at that for now, don’t block it.