I can imagine schools buying them for their students and then taking them after the semester is over and then giving to next but also reselling it at a very nice value if they might want the next line of product at a decent price.
Also this not only applies to school but normal people who buy the Macbook Neo too
And even after that, yes, children are absolutely hard on their tablets I agree but they operate and the resale value of those could be decent aside from a very few IMO. There is a way to create a culture of preservation or atleast steer things that way but yeah I agree it can be hard.