Why is a supermajority needed?

A supermajority is needed to ensure a broad consensus on significant decisions, often in legislative or organizational contexts. This higher threshold, typically requiring more than a simple majority, helps to prevent the tyranny of the majority by protecting minority interests and promoting stability. It encourages compromise and collaboration among diverse groups, fostering more inclusive governance. Additionally, supermajority requirements can safeguard against hasty or controversial changes that may not have widespread support.