Stephen Crowder comes to Prager U to spread some knowledge to the masses. Just because a Socialist government is (or was at one time) democratically elected doesn't mean it isn't socialism any longer: it will fail and drag the entire nation down with it.
Gaza? Zimbabwe? West bank? Venezuela? Their governments were lawfully elected once. Then the iron hand of the socialist dictatorship held power until the entire nation fell to pieces.
As for other 'model socialist' nations? Being democratic doesn't make socialism work, you soon run out of 'other people's money' and collapse is inevitable. It can be put off for years, or the Free Market can be returned to some degree (like in China) but otherwise it is doomed. This video explains everything.