First of all when you are unemployed you get free healthcare, "urząd pracy" have some ways to help you, for example getting job experience like paid internships, some education about jobs/getting them, unemployment benefits. "MOPS" also have ways to help. You got paid when you are on long sick leave. Parental leave that is long enough to be useful. You can get sick leave on your child. It's not perfect but
Free high quality schools, robust safety net, many technology companies, eastern angst that doesn't allow soul to settle, etc.