Recently, I feel like my wallet is getting bigger and bigger, assets are broken into small fragments, and it looks quite dispersed on the surface, but actually I just can't remember… My current simple method: keep only long-term assets in one main wallet, which I don't move much; have another dedicated for work (claiming airdrops, interactions, testnets), use it up and then clear it; and then a “dirty” wallet for high-risk stuff, which doesn't interact with the main assets. When I see large amounts on the blockchain, I also make notes casually, or else after a couple of days I start to wonder, “Why did I transfer this money at that time?” As for privacy coins and mixing coins within the legal boundaries, there's quite a heated debate in the group. My approach is to avoid gray areas to prevent having to explain for a long time and still not be able to clarify… Anyway, controlling oneself is easier than controlling the wallet.