He needs a workable Trumpcare first, doesn't he?
Trump may have a whole list of things he wants to accomplish but he's going to run up against a Congress who has their own agenda. Where for about half the people in each house the idea of a good deal is to deny Trump everything he wants. This isn't like business where a good deal is win/win. This is politics where the best deal is you lose.
“He needs a workable Trumpcare first, doesn’t he?”
No actually he wouldn’t as by then nobody or almost nobody wold be on ObamaCare anyway.
But since you asked - He has a health care proposal on his website. He does have a replacement