Well, I just read on another forum that the proposed lines are designed to keep all 3 districts blue (to get additional Senators). I may have misinterpreted the density map and election result maps I glanced at.
California has taken the disenfranchisement of minority position voters to the extream. They even have elections with nothing but Dims on the ballot.
NY is similar. These states hold opposition voters hostage to a few large population centers.
I think Fl would also be a candidate.
The biggest problem would be the back room deals to keep the divided states with their current dominate party.
They already have. Look at how they have the "map". The Central Valley and the interior of CA where all the Conservatives are is split at the waist. That third little sliver called "California" is Orange Co. and San Diego grouped in with Los Angeles.
All 3 "states" would remain Blue until the end of time and the Democrats would gain 4 more Senate seats.
It's best to just keep that cancer bottled up where it is. Lancing the boil will only spread the disease.