At the very least, ads should be banned or require nasty images like tobacco products.
There has to be a lower class. Not all but most of the people who inhabit it are just where they belong. Interventionist states with paternal social policies can’t magically raise the IQs of the dumbest 20% of their populations by 50 points, alas.
No respectable person goes to a casino except as a gag to throw away expendable income. Some labourer spending 80% of his wages at Ladbroke’s is a symptom of his stupidity, not the cause of it.