The Senate is a useless and bad institution anyway. It's the US House of Lords, where land is being given rights to vote over people.
If we're swinging magic wands anyway, just get rid of it and give its duties to the House. Or maybe return it to being a governor-appointed advisory board that only has proforma powers over legislation that the House can override.
At a minimum, make it so Senators can cast as many votes as they have constituents. Do the same thing for reps in the House.