When I was a beginner, I really thought "one wallet rules them all," but when airdrop season arrived, EVM, Solana, and various small accounts were all over the place, assets shattered like cookie crumbs, and I kept sending transactions to the wrong networks—completely my own fault.

My current understanding is: don't fight yourself; fragmentation is normal. The key is that you must be able to reconcile at any time. My approach is very simple: only keep long-term assets in the main wallet, split interaction wallets by chain (1-2 per chain), and add a "trash wallet" specifically for tasks. Task platforms are anti-witch-hunting and use point systems that feel like clocking in at work, so I don't want to use my main address for that. Every time I interact, I casually record a line: address - chain - purpose - timestamp. The on-chain record is there; if anyone wants to dispute, they can check the chain explorer—done. Whether it's messy or not, I don't care about emotions, only about the accounts.