what is your opinion about Polish Ukrainian situation?
What Polish-Ukrainian situation? Polish-Ukrainian relations are very good.
It is still a discount.
It's a discount only available to those who have 76,850zl available in immediately available funds before the school year (which would count out those who base their choice of cafe/restaurant on the availability of free refills) and does not change the fact that the full fees are are 32,300 + 24,300 + 24,300, which equals more than 80,000.
And even with that said, 76,850zl per year per kid is a fairly significant chunk of cash for somebody to consider when deciding whether to move to Poland.