This clearly demonstrates that Mr Trump (and McConnell and the GOP) cares only about dismantling Obama's legacy and that he (they) is motivated by hate and not principles, what is best for the country or leadership.  The best and less expensive and disruptive thing for this country would be to shore up and fix the ACA and to allow the insurance companies to function properly (which means a mandate if you know anything about insurance pools).  And to you right wing, low information people who claim that the ACA is failing - you are wrong and are merely parroting what you are told by the haters. Examine your motives and learn to listen to the other side instead of giving in to the hate.