In my country healthcare is not an issue still, and in the countryside where I live housing costs are 'low enough'. But food cost used to be something only students or long term unemployed had to worry about somewhat. Now minimum wage workers and elderly have the same issues I had as a student, and I can't imagine how I would do as a student or as an unemployed. Bank of MomAndDad are probably the only way out. Social mobility should be t it's lowest in decades if I had to guess.