they suffered by their own fault - they didn`t want to learn and study as hard as girls.
No, its your fault because as a supposed adult and dubious teacher you still always had the responsibility for them.
But your postings on here also make clear that you are a cuckold feminist too. You obviously prioritized the needs of your female students because the expectations are never set high for them and you crave female validation anyway.
Girls don't set the standard when it comes learning. There have been studies which show girls can complete simple assignments and rely on wrote memorization to answer questions on tests commensurate with their age and gender. They are good at routine and repetitive tasks and that is why they dominate in numbers when it comes to jobs like secretarial work and in supermarket checkouts.
But when it comes to abstract thinking and producing tangible results; on matters regarding civilization and the necessary career fields to make and sustain it like maths, sciences, architecture, infrastructure, transportation (sea, land, air and space), the arts, music, etc., etc., etc; then this is where males dominate in numbers and have indisputably lead in advancing all of society - nay, all of humanity!
And what on earth is an old female "psychologist" (probably a lesbian too) going to know about young males other than resenting them because she knows she could never physically or mentally subordinate them with her feminist dogma. Obviously, you took her word over theirs because, once again, you crave female validation and simply abandoned the young men for not living up to a feminist paradigm.
And by the way, don't you often say on here you are a Christian? Yes you do. So, if you knew these young men had lost their way then why didn't live up to the parable of the lost sheep and go after them?
You didn't because you couldn't. And even if you could you wouldn't.
All you admitted to doing is making token and empty gestures to give yourself plausible deniability before you wrote them off.
You may praise African migrants for all the sick and twisted reasons already made here. But if you think they are better educated, more mature, and more worthy of moving to Poland then you are deliberately ignoring reality. They are leaving in droves because their societies are dysfunctional if they haven't already collapsed; have been this way for decades if not centuries; and this says everything about their quality of education and the value they place in it. Your "new citizens" won't have the abilities or even the incentive to sustain Poland especially once EU handouts evaporate. How could they when they couldn't even do this for their own homelands?
Seriously, stop watching your "white savior" propaganda about Africa and the non-stop leftwing lies that they are sending only their best and brightest over to Europe. And in rubber rafts too provided by NGOs because they can't even make or buy their own!