Wow. I can't believe we are having this conversation again!
I think some car guys have trouble grasping the concept because they are so used to thinking about wheels pushing against the pavement.
In a plane the engine is pushing against the air, not the ground. So a conveyor belt has no effect other than to make the landing gear wheels spin a little faster. No effect.
If you ever find yourself in a fair fight, your tactics suck.
