Sure. Because she's a fraud and no better than Charles Ponzi, Bernie Madoff, Art Nadel, Jon Corzine at MF Global, Russell Wasendorf at Peregrine Financial, et. al.
We, as traders and/or investors, should remain alert at all times to ensure that people like these are not taking advantage of us using well designed but fraudulent schemes. I don't think that TD Ameritrade or tastytrade is in the same league as the aforementioned but it doesn't hurt to stay alert. I visit FINRA's or NFA's BrokerCheck website occasionally just to check up on the companies/individuals I deal with. You should too. Here's the link:
https://brokercheck.finra.org/
https://www.nfa.futures.org/basicnet/
It's interesting to note that Sosnoff and Sheriden have a record of complaints against them as well as some CBOE regulatory actions that cost the two of them some hefty settlements or fines. I realize that mistakes can happen and I'm not going to close my tastyworks account because of some past transgressions but it's good to know how the people you are dealing with have conducted their past activities. Kind of like running a Carfax check on a used car you're interested in buying.
I would disagree that the topic is "old." The SEC action against Karen Bruton was as recent as last December 19, 2019 at which time the SEC officially barred Karen (the SuperTrader) Bruton from associating with any broker, dealer, investment adviser, municipal securities dealer, municipal advisor, transfer agent, or nationally recognized statistical rating organization. That's just a few months ago. And I notice that tastytrade still has her videos on its website. I am going to recommend to Sosnoff that the remove the links to her videos. Like the "Quick Chat with Karen" segment that aired Jan. 16th 2020. Not sure why they want to feature someone who was just barred from the industry. I'll ask Sosnoff.
That said I will not post no further Karen the SuperTrader information here. Unless of course she decides to go back into the business.
Best