[mhluongo]

Of course that's not true. Convenience / security trade-offs are common, and lie on a spectrum.

[spacefight]

Hardly a valid point if it's money related, but that's just me then, as the downvotes imply.

[weavejester]

Even if it's money related. Carrying physical cash around with you is convenient, but not as secure as storing it in a bank.