Vernacular School disunited Malaysian?

Once more again, umno as usual are playing racial card to gain control within the party. One of the conservative strategies was ethnic bashing. When Mukriz Mahathir said, shut down the vernacular school to unite the Malaysian then I understand he needs to pork his nose to the same conservative strategy to gain the vote for his youth election but what he fail to address was, is the vernacular school is the only factor disuniting Malaysian's? Young Malaysian's studying in vernacular school only for 6 years and then 5 to 7 years in secondary/matriculation school and around 4 to 5 years in higher education centre. They studied under the same roof more years than in vernacular school yet multiracial students couldn't stay in one room when they went to higher education centre. The worst even the student from the national schools were not united, so what does Mukhriz have to say on this? Is it reasonable to say 6 years vernacular education has detruncated the people's aspirations for the unity? Well vernacular education was not the major factor to disunite people but umno racist policy was the reason on why Malaysian's are far from each others. Malaysian must have Malaysian Policy if we want to see united Malaysian's.