Hypothetical: An assumption used as a basis for investigation or argument, as in “ suppose Obama were to be reelected...”
If even discussing a scenario is forbidden, because talking it through would be “defeatist”, I’d hate to to see what somebody whose screen name is Kabar would do to somebody else who started developing a plan B.
As I indicated, if it came down to a choice of controlling Congress versus the WH, I favor the WH. And I believe it is realistic to win the WH.