That's the classic "you shouldn't give money to poor people, they are just going to spend it on alcohol, drugs etc." argument. This ignores that there are a lot of people who are unable to make ends meet despite having not one but sometimes several jobs. Maybe people would be less stressed if they knew they wouldn't lose their job if their car (>20 years old, which they can't afford to repair) breaks down...
Sorry if my comment came across as insensitive, especially since it's your own family history, but you should be aware that people might read your comment that way: "father was into gamling and drinking [...] So I don't think it's something you can solve with money alone". And yeah, the "working poor" I mentioned is a "first world issue" (even though, for the people involved, it's still not a good situation), other countries have worse problems (civil wars, rampant corruption etc.).
But the "semi-socialistic" policies people advocate are the usual Nordic policies of free healthcare, free education, proper maternity leave and safety nets. Or were you talking about some fringe discussions? I don't think anyone is planning to seize the means of production if that's your worry.
