Earlier quoted context omitted.
In reality, what is more damaging for the environment? Replacing a 2019 Toyota Rav4 with a 2025 Tesla in North America, or..... Replacing a 1985 VW Jetta with a 2019 Toyota Rav4 in India? I see YouTube videos all the time where people in third world countries are using turn of the century hit-and-miss engines to power things like water pumps or machine tools. These countries are leaking countless gallons of oil and f…
Every car that is sold retires an old one. And the one it retires will be the least valuable. This happens becauase the person who buys a new car sells their old one to someone else, who sells their old one to someone else, and so on down the chain. The oldest cars from America go to other cheaper markets replacing the cars in use there.
Why are you assuming other cars are being replaced? Those other markets are not at saturation. What is being replaced could very well be a bicycle.