This article doesn't seem to suggest a widespread adoption of socialist ideology as much as a thorough dissatisfaction with the reality of capitalism today. It

This article doesn't seem to suggest a widespread adoption of socialist ideology as much as a thorough dissatisfaction with the reality of capitalism today. It'd be surprising to me if a majority of polled youths did support "capitalism" given the state of affairs (impending climate doom, eternal crisis, unemployment, corruption, inequality).