Why won’t someone just delete my comment on Facebook instead of deleting or blocking me?

[Bob]

This girl literally deleted me on Facebook because she didn’t like a comment I posted on there. Then the second time she added me back, I put another comment on her wall status and instead of deleting the comment, she blocked me just because she didn’t like my comment! Why go to the extreme to delete/block someone on Facebook instead of just deleting the actual comment? Is deleting and blocking someone on Facebook worse than just deleting a comment? At least if your comment gets deleted, you won’t take it as personally because it was only a stupid comment they just didn’t want to have that you put on their wall.

[pri✍]

Maybe she does not know how to delete a comment? You see, she still added you back as friend... So, you'd better teach her how to do it, through message.