What I see is it going from 58 to 40 (the scale is ???), and it’s only continued to rise over time. So that maybe a common use (~30%), but it’s not the only use

What I see is it going from 58 to 40 (the scale is ???), and it’s only continued to rise over time. So that maybe a common use (~30%), but it’s not the only use. Most of those kids will continue to use it as they graduate, having embedded it in their workflow (unfortunately many will probably fully outsource all thinking to it, having learned a lot less since it did it all for them).