People might be fleeing public schooling because lawmakers are dictating what happens in the classroom. There are lots of good teachers who struggle with the resources given to them and the constraints imposed on them.

At home, parents can be flexible. They can let their kids use AI when appropriate or discourage its use. They don't have to wait for legislators to get involved. If there is a great math book, parents can just buy it instead of waiting for some committee to evaluate it.