The biggest harm that both the Awami League and BNP have done to Bangladesh's politics is their aversion to opposing and divergent views, and their hostility towards individuals or groups who challenged them.
BCL politics: The real malaise is the “sense of entitlement” that appears to dominate the belief system of most ruling party members, especially that of the BCL who feel they literally own the public universities, to be used as they please.
One of the primary reasons why some students prefer to study at private universities in Bangladesh is because these institutions have been free from student politics, aka the violence that is synonymous with Bangladesh Chhatra League.