Two of my friends rode motorcycles and did this on purpose because “it’s more annoying so people see me coming” and I’ve never been able to convince them it’s d

Two of my friends rode motorcycles and did this on purpose because “it’s more annoying so people see me coming” and I’ve never been able to convince them it’s dangerous because you’re basically blinding people… Edit: also in the Netherlands there is no periodic technical check required for motorcycles