Yep! Corrupt brokers and there Smuzzy naked Short MM's false clams, Lies and deceit are indeed normal in Pinkyland. How else could Corrupt brokers and there Smuzzy naked Short scamming MM's take money from others? Well there is always the old hold your Dividend shares hostage for Absurd Ransom Fee trick. LOL!
Most Naked shorting is done by MM's because it is Legal for MM's to naked short in the name of making a market, without any cost to them. MM's have 21 days to cover there naked shorts but have learned how to bend and break the rules by passing the short Buck on to the next MM. So those that make false claims or say it's not Happening please explain why Finra is continually Fining them for abusing there Naked Short Market Making privilege. LOL!
Google is a good place to start. Here are a few Finra Fines I googled. There are many many more.