If you're gonna complain about my data sources, can you tell me where you are getting yours?
You can see by yourself the kind of the average bike and its maintenance state
notice: I deliberately chose the Netherlands because it's the country with the most bikes, the best infrastructures for bikes and with the best kept bikes, so Imagine that 90% of the bikes in Europe are in much worse shape that those you can see in the picture.
[1] https://www.planetizen.com/files/styles/featured_large/publi...