The moment a Web3 portfolio grows beyond two or three assets, I think it becomes worth deciding what each account is actually for. It reminds me of following several sports leagues: everything may belong under the broad category of sport, but mixing every result into one list would make tracking anything difficult. I take the same approach with martian wallet
https://martianwallet.co/
, especially when dealing with both Aptos and Sui activity. For example, I would not necessarily use the account holding assets intended for the longer term to make frequent swaps or test unfamiliar dApps. A separate everyday account can handle transfers, marketplace activity, and experimentation. This also makes portfolio tracking more meaningful because I can quickly distinguish assets that are actively being used from those I simply want to keep. My routine would change slightly after connecting martian wallet to a decentralized application I had never used before. Once the session was finished, I would check recent wallet activity rather than assuming everything went exactly as expected. I would look for transactions that match my actions and pay attention to unknown contract interactions, unexpected asset movements, or permissions that seem unrelated to what I was doing. Anything unusual deserves investigation before reconnecting. Network selection is another detail I would never treat as automatic. Aptos and Sui are separate networks, and compatibility needs to be confirmed before assets are sent. The destination platform or address must support the blockchain and asset involved in the transfer. Simply recognizing a token symbol inside martian wallet is not enough. For a larger amount, checking the destination carefully and sending a modest test amount first seems far less stressful than trying to recover from an avoidable mistake.