My mother is a teacher and the idea there is that if students break/damage the school provided (tablets in that case), the students have to pay the fine.
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.
