Another Typically Thailand ill-considered, greedy money grab by the same ol' inept nitwits. Different names and faces, same ol' stooges. If you're really so concerned about financial inequality, then open the vast Thailand coffers and lead by example. Eliminate the caste system.
Provide gainful employment with livable wages...not "slave labor" wages.
And MAN UP and do it from within. Don't do it off the backs of retired foreigners already spending all their hard earned money here.
Take responsibility FOR ONCE.