Majority of the sinkies are impotent and incompetent. That's why our birth rate is low and why we need to hire more foreigners.
A grassroots source told me that partly because of our declining birthrate, the gahmen commissioned the song "Stand Up For Singapore". But as usual, sinkies love this song but fail to understand the message behind the song. Hence, the birth rate continue to decline. Most people gave up on sinkies being able to get it up. Easier to just import shiploads of foreign talents.