By your definition, my inability to fly like birds qualifies as a lack of freedom. I think you may be confusing your freedoms with your concrete possibilities

By your definition, my inability to fly like birds qualifies as a lack of freedom. I think you may be confusing your freedoms with your concrete possibilities (i.e what you can do). Also, you need to distinguish the freedom of your users (X) from the freedom of the redistributors (Y). The (A)GPL licenses are about taking away some of Y to increase X.