re: Radical plan to split California into three states earns spot on November ballot

Is this a good thing? I only see this as a way for them to get 6 Democrat Senators to Washington instead of the current 2. For Presidential elections, I see each of these three new states going Democrat just like Chicago makes the rest of red Illinois go: Sacramento/San Fran will make NoCa go blue, LA will make Ca go blue, and San Diego will make SoCa go blue.

So they're gaining 4 default Democrat Senators and the 55 electoral votes will still go Democrat, too.

Why do we want this?