Should we also stop using cargo ships because they pollute the water? Or planes because they pollute the air? Don't cables in the ground pollute the environment

Should we also stop using cargo ships because they pollute the water? Or planes because they pollute the air? Don't cables in the ground pollute the environment? Isn't every single way to get internet or anything to your house polluting? These are controlled space craft flying in a known low orbit, they all have a life-cycle and will de-orbit once they are not needed and even if the propulsion system breaks, they will be on a known path and will deorbit within a few years. Uncontrolled space craft and things to small to track are the real issue.