2FA confirmation for orders (buy/sell)
As an additional security measure it would make sense to request an additional 2FA token for confirming larger buy/sell orders (by amount or number of orders).
If I am correct the assets of an account could in case of a login breach, either because the customer did not follow the security recommendations (2FA, secure password) or due to a possible platform vulnerability, easily be cleared: Simply market sell all gold stock and transfer the BTC to an address. If entering such a large order would require a 2FA confirmation, this could be probably be prevented.
The platform already has the setting for 2FA Auth before changing wallet address. And the platform supports 2FA for logging in the first place. It’s up to the individual to make these decisions, as it should be. If you don’t value your money enough to protect it with these integrated solutions, well either you are truly wealthy somehow, or probably you need the expensive lesson...