Well. If SpaceX succeeds in its goal of making putting things in space significantly cheaper, they could enable a lot of nasty things like weapons in space, global surveillance systems, increased use of military drones etc.
I guess that your opinion. The point is when you change the variables you change the outcome and it won't magically be for the better, especially since there's little precedence. It's pointless to loose karma over this on HN though when I can and regularly do talk about it with actual aerospace engineers.
I will certainly concede that there are scenarios where it works out to be for the worse. However I don't believe that any of those scenarios involve military weapon platforms. I am however more than happy to hear arguments as to why I am wrong.