One of the areas that I still find of discontent is that when setting up my G+ account is the interaction that it had with my gmail and my pics account. The fact that it automatically posted my pics and that I had to manually undo this needs to be changed opposite of what it is currently.
Also I would have preferred it to be completely separate from my other google stuff unless I choose to link things together. To say it should be somewhat more like Facebook in this prospective I feel would be a good thing.
There are reasons why people don’t like change to far from what they know. This is a nature that we have been accustomed to and would help increase user acceptance.
Sometimes we like what we know and change is hard to accept.