Is the Minister more disappointing than the Ministry?

We are aware that Gan Kim Yong made many mistakes as Minister of Manpower. The temporary cleanup is still lagging.

I got to know if a poor qualified alien who got her job as regional HR without knowing the regional labour laws and been here for the past half a year. While my friend with the relevant experience in a different industry had to take up temp HR job. 

Why is the govt creating good jobs for aliens while citizens forced to take up lousy created jobs? Are those Ministers a bad fit or just no capability? 

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