Repeal Obamacare is the only priority I see with the Republicans.  Regardless of how many things could be done to modify the ACA the conservatives prefer to repeal and replace with an uncompleted idea.   Who but suckers buy an incomplete item after they are told the product is faulty.  We are suppose to go with the Trumpcare replacement and a promise that if the future they will be developing the needs part 2 and part 3.  There are no timelines included with the promise so perhaps in a few year it might happen.  In the meantime we should not be concerned with what happen under a partial solution.  Have faith that  you will not need care until part three is completed.