Removing "friends" I never hear from

Today, I made a decision to remove some of the "friends" that have asked for my "friendship" yet, have never or seldom ever had any contact with me since the "friendship" request was made.  There will be more removals in the future I am sure.
If you read this and are one of those I removed, you can send another request.  I just see no need of collecting a wall of avatars and never hear from anyone.  I never was good at collecting things anyway except, wounds, scars, rejection and hurt and, I have enough of these to last a lifetime.