There is a serious flaw in your argument. The GOPe has done nothing to stop the Obama dictatorship. Boehner could have accepted the Cruz challenge and showed some political courage, but he didn’t because he is a coward and his own position is more important to him than the welfare of our country. Neither Boehner nor any Republican Senate will do anything to stop Obama. They just want their turn at the plunder and the enjoyment of being an elitist.
You seem to think cowards will act with courage when that is the least concern to them. They want their loot and they think it’s their turn.
Because he knew that this close to an election he would be imperiling the coming GOP gain.
If you throw millions out of healthcare now when there is no other recourse for them uou are ensuring that Obama expands the welfare state when he gets a Dem House again. This is why even Cruz didn't call for the same tactic.
The answer is to have a GOP House, Senate and WH. Then you get reforms.