The alternate view is that it's mostly just hopelessly bureaucratic.
'On November 2, 2017, the Egyptologist Zahi Hawass told the New York Times: "They found nothing...This paper offers nothing to Egyptology. Zero."' -- wikipedia.
The result from the ScanPyramids Project that got the most coverage was a strong suggestion that there is a major void (the ScanPyramids Big Void) above the Grand Gallery leading to the King's Chamber (which has not yet been confirmed). They also found weaker evidence that suggested there was a tunnel on the north face behind the chevron blocks. The existence of the ScanPyramids North Face Corridor (referred to in the literature as the SP-NFC) was confirmed in 2023, by inserting an endoscope into a crack between two of the chevron blocks. Zahi Hawass did his best to take credit for the discovery. Nobody took him seriously.