To the employers : Innovate at all cost. No point hiring cheap labour anymore.
The saying "necessity is the mother of invention" holds true in most scenarios. The labour cost issue is no exception.
Employers will only innovate if they are forced to do so out of necessity. Innovation involves considerable investment with no guarantee that the productivity gains will provide sufficient return on investment.
In NZ, the ever increasing minimum wage levels have done nothing to improve productivity in the manufacturing sector. All it has done is to push manufacturing operations offshore. Fisher & Paykel is moving all it's operations to Mexico. Telecom has moved its call centre to Philippines. As a result, every local employee loses from the daily rated worker to senior management.
When large factories close, it affects ALL the support industries too and scores of small businesses often go belly up as a result.
However, NZ (and OZ) have something that Sinkiepoor does not and that is industries that simply cannot relocate.. eg mining, dairy, agriculture etc and the job losses from manufacturing can be absorbed by other sectors of the economy.
If Singapore imposes a minimum wage, large employers will simply move operations and most sinkies will end up with NO wage rather than a minimum wage simply because the sinkie economy does not have the breath and depth that other countries have.
People have to realise that Sinkies have nothing special to offer the world. There is absolutely no reason why any corporation would want to set up shop in sinkieland if there are no cost savings. Sinkies aren't as smart as the Jews. They aren't as creative as the yanks or as innovative as the Nordic nations. Take away the cheap labour and Sinkieland is nothing.
The PAP govt is stuck between a rock and a hard place. If they don't allow cheap labour, what else is there to offer to world other than Singlish lessons?