ItlLooks like an intricately woven carpet. This is a drone photo of abandoned bikes in Shanghai China. It appears there is no second hand sale out there and the bikes once used are just abandoned.
I would think no repairs also would be undertaken but bikes just discarded if they do not run anymore. Whatever China undertakes it is huge and different.
Wonder what methods they would adopt to make them disappear.
Image Credit:. Photo: Mathias Guillin/Caters News
Do you have this issue in your country?