It doesn’t sound like you agree with anything I said. Of course if the person already has a parnassah they don’t need to learn anything new. The question was before the parnassah.
So you are saying that charedi paupers (and their families) should be penalized because their gedolim decided that they should not receive a secular education. Or for not finding a parnassah even without the education. Or for not leaving their community once he had the means. Is that correct?
Or maybe you really mean that you are upset at charedi gedolim for putting their public into a position where some need tzedakah. Because you calculated that it is better for 100% of the people to learn 30% less Torah now so that 5% of the people won’t have to shnor later on. And therefor the gedolim are wrong for not teaching secular subjects.