As I repeated said, doing away "advanced maths" will make you left people feel better and will hurt a lot of socially-economically challenged families. Those who can afford RSM or AOPS will learn algebra, if they can, as young as 3rd or 4th grade, while the kids' parents don't need to lift a finger. Those who solely rely on the public school to push their kids? They will be screwed. I have all the means to support my kids, including sending them to private schools. Yet I'm still angry because so many kids will not be able to get the education that they deserve. So much for the equity and inclusiveness.