This "MS 2.0" is nothing really...

Then that's bad designing. If people don't use the area, there is a reason to that.

His point is that this patch is trying to address that reason and change it.
I just disagree with the relevance of it. I knew every inch of content and used it. Some of it was ineffective, some of it was already perfectly fine. None of it was particularly new, and this won't change that or give us more variety.
At most it will encourage people to believe there are alternatives beyond PQs for lower levels, but even that's questionable because some people insist on PQing all the way to 100 if they can and never see the game outside those.