Naked short interest has nothing to do with naked short selling? Would you then like to explain what has anything to do with this? I find this issue highly im

Naked short interest has nothing to do with naked short selling? Would you then like to explain what has anything to do with this? I find this issue highly important, so I wouldn't expect "highly sarcastic" comments of very high use. EDIT: the article is not about "The Next Crash". It's about the hidden risks associated with ETFs.