This discussion is first class retarded.
If I understand correctly, this yeshiva has an elementary school, and a high school. Many students from the elementary school do not want to continue to their high school, and many from other elementary schools do want to go to their high school.
If they have 3 parrallel classes in elementary school, and 3 parallel classes in high school, and those classes are the same size, then it would still not mean that everyone from the elementary school will be accepted to the high school. Many won’t even apply! And there is competition with students from other elementary schools.
If they then cut the size of the high school, it just means that it will be more competitive to get in. But it was never a right of the students of the elementary school to be admitted to the high school! And many of them never even wanted to!
This thread is ridiculous. And likely hotzaos shem ra. Shame on you all for badly about people when you don’t know a thing.