I think for that reason it's hard to full on bash the pick. I still think it was solid considering and he has shown some good things. Again, good things need to be happening on a regular basis to validate the pick.
When you block a person, they can no longer invite you to a private message or post to your profile wall. Replies and comments they make will be collapsed/hidden by default. Finally, you'll never receive email notifications about content they create or likes they designate for your content.
Note: if you proceed, you will no longer be following .