Comment by quantumtremor

This is a great point, and I address it at the end of my post. The basic idea is that freedom shouldn't be limited to people who 1) have the technical knowledge to do all this and 2) have the time to set up such an environment. Freedom should be default. By being OK with these kinds of testing platforms, these could eventually be used for non-technical positions very easily, and those applications wouldn't know how to circumvent this.