It does appear to be reversing a little bit in some places as schools realize they were fooled by people pushing ideology over data and results, but it’s going to take a while.
For those who aren’t in the loop: There’s an ideological push to eliminate testing, aptitude tests, and even to eliminate different educational tracks (accelerated learning programs, AP classes, advanced math tracts) in the name of pursuing equality for everyone. The idea of testing people for aptitude or allowing some students to go into more advanced classes than others is not allowed by some ideologically-driven people who think all students must be given strictly equal education at every grade level.