Comment by et-al

> The public education system provides resources like gifted programs, AP courses, and extracurricular activities to challenge / engage students at all levels of above/below average. So if your kid is an advanced learner they can still thrive without being “hamstrung.”

The issue is that some liberal schools of thought are pushing towards detracking in hopes of reducing inequality in a Harrison Bergeron sort of way. So public schools are not offering those advanced courses. E.g. California was going to remove 8th grade Algebra as an option, but thankfully there was enough backlash to stop this.