its the determination that makes them welcome here,
BS, it's cheap labor that makes them welcome here.
Same goes for lazy Americans.
No such thing as a lazy American. American's are smart enough not to work for what amounts to is a slave wage. Corporate America is addicted to slave labor. Unfortunately when an American says No, there is a Pole or a Mexican willing to work on the cheap with ridiculous working conditions.
BTW the English aren't lazy either, there is no incentive in England whatsoever. In those conditions they're not going to work. When the English are abroad they work.
Same in Poland. Iam sure a lot of Poles have figured it out, that's why you have an unemployment rate of what 10%?
You want people to work? You have to pay'em, and quit thinking that you can increase profitability by cutting wages.