Ginsburg doesn’t like Harry Reid’s senate?
They must not have enough bat-crap crazy ultra-leftists to suit her.
Probably recognizes that if she gets replaced with a Dem senate, the senators will try to avoid an obvious polarizingly communist justice because they would be held accountable (after all, they are the majority and don't need republican support). So if she goes now Obama has to nominate someone who pretends to be moderate.
But if she resigns with a republican controlled senate Obama could nominate Fidel Castro and the republican majority would be too scared of bad press to fight it and the democrat minority could then openly support it knowing the GOP will be the ones who will get the blame.
I'm only half kidding, unfortunately.