It isn't that simple. Parts of it could be repealed, yes. But you can't even exactly define the totality of it. No one person has a handle on the whole thing. Parts of Obamacare are still being implemented with new regulations sprouting on the fly. Thousands of pages, beyond the thousands of pages in the original legislation. Pretty much everything varies state to state. State insurance commissioners have interpreted lots of grey areas uniquely (not just Medicaid). Even Medicare Advantage is impacted. It isn't like saying "Ok, you can start selling and drinking alcohol again".