Maybe covid will push the development of customized education so that kids can work along their own educational speed and capacity. There are so many more options out there, coursera, Khan plus the expensive CTY and Stanford options. My kid has used CTY, did a self study AP in Chinese and now does some coursera in her marine science/oceanography area. And because of her school's covid trimester system, has precalc in May and June, so is doing Khan precalc during the year instead. So are a number of her classmates. Customization is a good thing for gifted students.