"The fact that Kratos isn't the same person he was in the old series is basically the entire point."

I always feel a little bit sorry for rage bigots like this, because of how dull their world and experiences must be. Like if he felt that the new Kratos felt narratively unsatisfying, or that his journey felt unsatisfying, that'd at least be an opinion with the potential to be interesting. But nah, it's just "things are different", with embedded implication that different = bad.