You see that list? It's only Top 20 and yet all are SMK schools, if Top 100 i assure you less than 5 SMJK school will be in the list, and almost none in Top 50 if based on results from previous years. Means 95% of SMK school usually dominates the list. What do you think gonna happen if abolish quota? Perhaps almost 95% university entrance will be dominated by SMK students while nons might be reduced even less than the quota provided.

In fact it already happened before when more than 20 years ago we already tried abolished quota and use merit system but then MIC politicians beg government to use quota system back because of significant decrease of Indian students accepted to Uni.