an artificial satellite is an orbiting object that is man-made, as opposed to natural satellites such as moons and asteroids

Just because teachers are controlled by schools in other ways doesn’t mean that they should be controlled in this way also. Simply saying that teachers can’t do X and therefore they ought not be able to do Y is a non-argument.

I don’t think sex workers being paid better is comparable to what megacorporations have been doing to the internet for the past 10 years.

“Eating” most definitely is a verb in that context