After the purchase of 500 M142 HIMARS launchers, Poland will have the 2nd most powerful artillery forces in the world (after the USA)...
geekweek.interia.pl/militaria/news-polska-bedzie-miala-najpotezniejsza-artylerie-po-usa-w-nato,nId,6053208
... when we get those Abrams tanks, F-35 fighters and Patriot batteries,
Wojsko Polskie will have the strongest land forces in Europe, and the number of soldiers will be raised to 300,000. Plus, the draft to voluntary military service training has already started...
praca.gazetaprawna.pl/artykuly/8420644,dobrowolna-zasadnicza-sluzba-wojskowa-ochotnicy-armia.html
... which will increase the number of trained reservists (always needed in any larger-scale conflict). Hopefully, our government understands that the need to complete this ambitious force build-up plan is urgent and it will go smoothly.
Send the buggers to russia
No, I think they will be faithful citizens of Poland. Given a chance to live in a civilised country, they are bound to show their gratitude and assimilate into Polishness, as many others before them did.