The reasons stated in this survey have not gotten better and demonstratively worse for many parents. Perhaps many parents were thinking prior to Covid to undertake homeschooling but didn’t quite have the motivation. Covid provided that motivation. The point here is that many that left the public school system are not coming back.
Suppose parents are still keen to remove their children from the current school system, but homeschool pods might not be appropriate due to location or finance. In that case, they are encouraged to keep looking for other options until they find or create the right learning environment for their children. No doubt it’s not going to be easy.