why is it racist for him to bring this issue up? singaporean chinese language standard is indeed very weak.
Singapore's chinese standard is weak but who are we comparing with? Those in China and Taiwan? but Chinese is a common language as well as the working language there. However, in Singapore, English is the working language and hence, its normal for the working language to be stronger than other languages.
Also bear in mind that Singapore is a multi-racial country where a common language other than one's mother tongue would be best comfortable for all to use.
This fivestar character just refuse to see things from a multiple of angles and appeal to only his own. I m not sure if he has the general interest at heart.