Yeah that's an even better link.
I wonder how many votes a constitutional amendment to abolish the Senate and impose independent redistricting on House/state/local districts would get? Probably not many in Congress and I want to say a national initiative doing that would fare better but none of the initiative states have even gotten rid of their state senates.
There's a lot of power backing the ridiculous existing situation which is splendid news for the Senate, the filibuster, the Electoral College, etc.
