[lhnn]

The U.S. national government was designed to be a federal system: The national government handled an explicit set of duties, leaving all other responsibilities to states, which were and are more proper as a government of the people.

Since the U.S. is a union of the states, it makes sense to have a legislative body representing states' (and indirectly, peoples') interests. Whether the population differences between Texas and Wyoming are too extreme is a legitimate question, but I still believe in the original intent of the Senate.

BTW, the original intent of the Senate was all but destroyed by the 17th amendment, which seriously impacted states' rights by moving the motivating factor of Senators from "How do I get reelected by my state?" to "How do I get reelected by the people?"

Finally, (and this is only a statement of fact, not of defense) it is fairly well known that most Founders, especially Federalists, were wary of democracy unchecked. IMO, fair democracy does depend on an educated populace, which makes me sad about today's government.