With Google+ it's also quite easy to register an account under a fake name which wasn't true with facebook in the initial days.
That's simply wrong, at least if we're talking about the early days of Google+. I was on both in their early days and there were more fake names for longer on Facebook.
In the early days of Facebook you needed to have a university address to make an account. Most university students don't have fake email addresses under different names in the domain of their university.
In most cases Google+ didn't do anything to verify that an account holder used their real name. They just filtered for things that looked like real names.
Another month, another rationality quotes thread. The rules are: