yes, mimimum wage is not the magic silver bullet. The whole idea is to change the mindset of sinkies about value of things.
Assuming you have min wage.. I suppose this will apply to PR and Foreign trash? so who will benefit from the above ? IMHO, Asian country can never change their mindset, bcoz they are living in a authoritarian or iron fist environment.. To them "cheap" is good..
I have another suggestion, lets go for "Singapore made, Singaporean 1st".. Only those who served NS shall be in the parliament? no one should enjoy the fruits without making sacrifices to the State?
Although, i'm already an Aussie (with proud Singapore roots).. I hope to see sinkie mates be proud of their country too. Sadly....

New leader should commit to Singaporean 1st policy... and they shld start from the govt dept, awarding contract to the local.. focus on quality local products or jobs for sinkies.. Its gonna be hard.. Asian HDB thinking will hardly change :(