lmao at that last one.
Solo was always meant to be a bit cold when he pre emptively disposes of greedo, that was the whole point of introducing his character at that time in the film and that scene showing the sort of 'roguish' dealings he was involved in.
Damn you George, for spoiling those precious memories I have of a youth spent watching Star Wars so many times that I can practically quote it verbatim. I saw one of the latest reincarnations/remasters or whatever, and there were some lines of dialogue that just didn't fit with how I've always known star wars to be.
He should have been happy with touching up some of the post production effects and cleaning up the sound a bit and left it at that.