Comment by bee_rider

I’m not going to defend the broader plan (I don’t believe in it, or at least, I haven’t thought about it enough to be convinced either way). But for the ejection issue, one possibility would be to just count all ejected students as a “fail” for the school, right?

Then, the incentive would shift to prevent the students they don’t want from entering the school in the first place. Which could be a real pain for the students. But, this does seems like it would incentivize the schools to do what the original poster wanted, check that the incoming students actually learned what they were supposed to.