Normal wallets are bad.
Write seed phrase on paper or back it up online. Susceptible to scammers and single point failure.
Copy/paste long error-prone addresses in order to send tokens.
Funds are permanently lost if you lose your keys/device.
Why flux is better.
No seed phrases. No scam.
Send USDC/SOL to any email address.
Recover funds through trusted friends if you lose your device.