How do you rate Google+ from 1 to 10 ? ( 10 is highest )

My rating is 1 ...
its like a ghost city

I give it 5.
I'm lonely on Google+ since only a couple of my friends (that I know of) are on yet.
I would like to be connected to more + users to really test the functionality.
It looks great but without actually using it, it's hard to find the good and bad.

I give it a 3, and only because they use it for their SEO.

My rating is 9.
G+ has amazing features raised its level between other social networking quickly like Circles and Real-time stream.

Je lui donne 3, et seulement parce qu'ils l'utilisent pour leur référencement.

@Roba, you don't think it's an advantage to have a social network based on SEO ?

My rating is 9! If only the marketing of this platform was better.
The execution and launching of the platform had a lot of bugs and people started to lose interest! But SEO wise, it is incredible!