I would agree for any other team but the Allblacks. Without checking, I think you'd have to go back to 2009 to see them losing consecutively against the same opponent.
Let's see what happens next time they play the poms.
And BTW, they didn't trash us in this RWC...and a couple of 50/50's went their way. That match was a lot closer than the score would suggest.
I agree with you about the defense being the main(but not the only) reason for the Bok resurgence.
NZ is still the best team, but we are definitely closer than we were a few years ago.
BTW, I think England were totally overhyped...a good side, but they should not have beaten us at the end of last year. They played well against NZ and they deserved that win, but I don't see them repeating that performance anytime soon....the 6N would be interesting for sure.
As for NZ, definitely not the same team as in 2015. I wonder how long it will take them to get back to that kinda form...if ever....nothing is forever after all.