I agree that the TurboTax Help article you referenced should include a notation concerning Form 8960 and will forward that to the Moderators (who, in turn, can forward it to the developers).
Ref: https://ttlc.intuit.com/turbotax-support/en-us/help-article/income/report-trader-activity-without-se...
Regardless, it has to be understood that taxpayers who have trader status and make a Section 475(f) election and are subject to the NIIT and use TurboTax to prepare their returns has got to be a fairly small universe of taxpayers.
