The main difference between Poland then and now is that during the miserable real-socialism era people had money, but couldn't buy anything because shop shelves were empty (the symbol of downfall of communism are mustard and vinegard as the only 'shelf fillers') and now they can buy whatewer they want, but many can't afford it.
Living during communist era very often was everyday struggle to get the most basic food products, which you had to queue for for a very long time, and often you were buying products not because you wanted them, but just because they were available (like my parents did with, let's say it, not of the prime beauty pink tiles

Fortunately, they're still laying somewhere in the loft of our house). You couldn't buy a car or flat like you can today - you had to apply for them and wait even for decades, only if you knew or were a relative of 'the right people' (the best choice were party officials - but that could earn you envy of your acquaintances). The phone line was often beyond reach of an ordinary man - I won't forget the times when people were coming to us to use our phone (and since they often phoned their family members abroad, it provided us with a constant stream of German chocolate and coffee

). To cut the whole story short - I wouldn't import any features of socialist country into modern, capitalistic society.