WOTC - Flaw of the education system

I asked this question in the Wisdom of the Crowd:

Which is the biggest flaw of the education system

Here are the responses: (31 Votes)

55 % - High stress in the education system
32 % - Prestigious scholarships that give a privilege to the winners for life.
10 % - Streaming into normal and express streams
3 % - Gifted program and special assistance program

See the pie chart at: 
http://www.wisdomofthecrowd.sg/chart.aspx?ID=1222