Stop trying to lay this off on "Republicans".
It's the idiot in the White House that threatens this mind boggling domestic debacle. He personally promised Scalia/Thomas like appointees.
The truth is not in the man.
What are Republicans to do, filibuster their own President?
But, the Senate Republicans aren't innocent in all this. They were the ones that agreed to the filibuster deal that prevented several originalists from being appointed to appeals courts.