Paper banknotes are harder to counterfeit
People work too hard for their money for it to be undermined by counterfeiters. Central banks and money producers have expert teams working round the clock to create new technology to stay ahead of these criminals.
But the biggest weapon against counterfeit bills entering circulation is the general public. It is vitally important that banknote technologies are impossible to recreate but easy for the members of the public to identify, so they can quickly and easily spot a real from a fake.