My biggest headache now isn't the price fluctuations, but that my assets are too fragmented: this chain a little, that chain a little, and once I have too many wallets, I start doubting life... Later, I used a very simple method: only keep two or three "frequently used wallets," and treat the others as cold storage, transferring assets in and defaulting to not moving them in the short term; once a week, I scan the balances and casually note them down, or I might forget otherwise. Recently, before and after the upgrade/maintenance of that mainstream chain, everyone in the group was guessing whether there would be a collective migration, but I actually prefer to minimize cross-chain actions to avoid chaos. There are many tutorials, but I only look at those about "asset inventory + naming rules," as I won't use the fancy tricks after reading them. Anyway, it's more comfortable to control myself first than to chase hot topics.