I think most Polish people who post here are immigrants
You're right. I am one of them, but I visit Poland very regurarly.
Thing are getting better, but not really. It is much easier to find job in Poland - whether You are proffesional, or not. Unfortunately salary is still to low for all proffesions. That's why young Poles still prefer to go west rather than trying to jump on ladder in Poland.
The big problem is that large part of them do not have degree, and will not have, apparently.
Most of my collegues are 18-21, no degree, no English but they enjoy UK, money,money and money.
It is very easy to buy them, to reduce their willing for personal development.
At the same time young people living in Poland are doing their best to improve their knowledge and education as much as it is possible, despite difficulties like money, lack of time caused by low paid work.
I hope that these brave young in Poland will finally win the battle, and strongly believe that their choice will be rewarded.
Personally I'm thinking about jojning them soon, but still working here to get qualifications, and experience necessary to start living in Poland again.
The only reason I'm here, in UK is that Poland didn't give me chance to show what I can, the reason why I'm going back is that I am able to show them what I can, eventually.