The only value of this is it would make Dem Senators squirm about how to vote on it, particularly if they’re up for re-election.
Harry Reid will never let it come to the floor so all is moot.
What Rubio did is smart. Obama can’t say the delay was his idea, and that the evil Republicans are the problem. It puts Obama in a bind....either go along with Rubio’s bill or stick with the mess he has.