Great story, which unfortunately is not at all reflected by any of the videos or photographs ins the public domain. It is also in conflict with the NIST, which described the interaction of the wing thus:
[qimg]http://yankee451.com/wp-content/uploads/2013/03/wing-burst.png[/qimg]
Furthermore, for the wing to have "dragged" the much more massive and much less brittle steel to the right, some part of the wing MUST have impacted the RIGHT edge of the column. The below image ought to be enough to dispel that notion.
[qimg]https://911crashtest.org/wp-content/uploads/2020/01/Warhead-gouged-through-columns-but-passed-behind-the-cladding-2.png[/qimg]