Car drivers are the true problem. They’re the ones polluting the environment, causing the conjestion and damaging the roads which then need to be repaired which causes more traffic jams.
You burn more energy as a cyclist thus eat more. You buy more which means the supermarkets have to bring in more food which means more lorries which do probably do more damage to the road, lorries take more space and are slower to accelerate causing more congestion. Cyclists are the real problem here
