As someone who uses a bicycle for commute and groceries, thank you for understanding. I just wear my usual clothing when I buy groceries or ride my bike to work. This is not a sport to me, I just like, that bicycles are faster than walking. 😊
I consider using windows as self-harm. It is a decision you make. I choose not to harm myself in this way, so this does not concern me.
And penetrate walls much better.