Fair point.
She's certainly left the door open to that by saying that things are "not yet understood" (the highlighted part of my screenshot).
This is a positive way to think of it and something that is helpful to keep in mind.
It's frustrating that there wasn't more of a baton to help with the schools' guidance, to keep the momentum going before we have a seemingly inevitable change of government. Even an echo of it being a "contested belief" or similar from the draft guidance (screenshot below) would have helped in that regard. What it highlights is that there is still a hard slog ahead, despite how pivotal this report is.
I've still not forgotten Brigit Phillipson coming on to Mumsnet and telling us in a Q&A that Labour would start a consultation process if they got in to power. When the government consultation subsequently came out, she was very woolly in how she "welcomed" it. Focusing on the fact that it was happening, rather than anything in it. Perhaps I'm being too cynical but I am concerned that there is too much of an opportunity for further delay.
Here's a clip of Brigit's response at the time: