Vernacular school was introduced and the impact to Malaysia is social divide.  There are interest groups that doesn't want to accept single national identity, but does not have enough statesmen to push Malaysia forward.  The vernacular school system is currently holding Malaysian progressing forward as a nation.  

Defending vernacular school means withholding progress of a nation.  Thus, for the sake of Malaysian future.  Vernacular school in Malaysia is now irrelevant to progress and should be abolish.  It has been proven by so many countries,  the country succeed through single national stream systems.