Sir Ken Robinson said:

Politicians often scratch their heads over [persistent educational] problems. Sometimes, they punish schools for not making the grade. Sometimes, they fund remedial programs to get them back on track. But the problems persist and in many ways they’re getting worse. The reason is that many of these problems are being caused by the system itself.

If you design a system to do something specific, don’t be surprised if it does it. If you run an education system based on standardization and conformity that suppresses individuality, imagination, and creativity, don’t be surprised if that’s what it does.