This is pretty much what everyone serious was predicting. The inflation burst was driven by a savings glut (caused by the pandemic and excess assistance programs), a hiring boom and attendant wage pressure, and supply side shocks due to sanctions against Russia and a late pandemic wave in China.
Everyone one of those factors could be seen to be temporary at the time. And... now that they're all (mostly) behind us, inflation is dropping as expected.
But yet everyone had elaborate stories about how all that stuff didn't matter and how this was really due to (a somewhat partisan take on) monetary policy. Is anyone maybe revisiting their priors?