Is it though, or is that just what your ideological sense tells you? Like I'm trying to point out, if you take the pandemic shock out of the data set, there really isn't much to argue about here. US aggregate education results have never been great internationally, but haven't ever been moving particularly fast either and seem not to have been before the pandemic either.
There really is a woke-derangement-syndrome at work among the reactionary geek set these days. Teachers have always had funny ideas, and haven't broken kids yet. People need to relax.