Yes Denmark have similiar social services. The farms (and related companies that works in the industry) will get financial help and the State will help workers with re-education

From what I noticed in the news is that various European countries have similar policies. Meaning, government doesn't reduce employment by (as government) creating jobs or hiring people. However, they do offer support in fining jobs or making it easier to learn another job. Lastly, unemployment rate is often an important topic and the way that's influenced seems nicer than e.g. UK/US methods. For UK/US it doesn't feel like the government cares about their citizens.

To me (Dutch) the other person is speaking about Denmark without knowing a lot about it.

"You also gets up to 80% of your former salary provided by the government until you do."

Also when you were self-employed, and/or if you quit your job? In Norway can you quit your job for no reason and get 80% of your salary while you look for another (or not)?