EU has a very strong weapon: subsidies and since Poland cannot survive without them,
I can assure you that Poland an survive without any subsidies from the EU just as it had managed to survive all that time up to the moment when she joined the EU in 2004.
Poland shall always do as being told.
You obviously mistake Poland for Algeria in the 1960. The French then thought so as well, but were repelled and have never been allowed to return to Algeria ever since.
W'estern Europe is more than fed up to feed Poland and others (one main reason why anti EU parties have become so strong in the west).
So why did you regularly advocate Europe and Poland to receive Muslim immigrants a few months age, whereas now you say that Western Europe is "fed up to feed others"?
They were accepted only in order for western companies to come more easily to exploit cheap labor.
So why have you constantly been bragging so far that it is Poland which takes all the benefits of joining the EU, whereas now you have decided to openly admit that also western companies (including those from the EU) draw benefits because they "came to exploit cheap labour" in Poland?