Recently, everyone has been talking about modularization and the DAO layer, and developers are excitedly discussing it, while users are left confused... But honestly, no matter how much the chain is split or how new the narrative is, the red line of wallet security hasn't changed: don't touch the mnemonic phrase, don't store it on cloud drives, don't take screenshots, and don't send it to anyone, even if the "customer service" swears it's safe. Also, with signature authorization, don't just click "confirm" on every pop-up; many phishing sites rely on you clicking that button, giving unlimited authorization and then slowly draining your assets. If I need to use a new site, I first try small amounts, check the domain name, and then revoke permissions. It's troublesome, but way better than losing everything later. Anyway, I won't install it; I’d rather miss airdrops than pay tuition fees.