Giving up

I am thinking of leaving this site it is getting a joke ,you send friend request and people say yes then when you send them messages they dont answer ,I believe that there is a lot of people on here that are number crunchers and just want to see how many people they can get on their profile ,I came across one the other that over 8 thousand friends well i bet that she only speaks to about 1 per cent of them if that ..sorry for the rant but it had to be said ..ray.