<human>: Can you succinctly summarize the text in 1-3 sentences?

So I just found out that Facebook has this glitch where on your timeline, any PERSONAL messages between 2007 and 2011 will be displayed on your wall in the form of a wall post. This is a multi-billion dollar company yet more than a couple days of the first sighting, nothing has been done. We are supposed to trust this company with our information yet sloppy screw ups like this happen? I am officially done with Facebook and I've heard that even when you delete your account they still keep your information, how would one go about removing every piece of information connected to my Facebook account?
<bot>: Facebook has glitch that shows personal messages from others (and vice versa) on your wall, how do I delete all my info from Facebook and cancel my account?