So again, Trump endorsed Paul Ryan's health care bill. Not once, not twice, but multiple times and he did so heartily. In fact, he threatened those that opposed the Ryan/Trump health care bill (which of course, nothing happened - there were too many). The Ryan/Trump health care bill did not repeal Obamacare, nor deal with marketplace issues. It was so flawed and non market based that premiums would still skyrocket in the next few years. It was a poorly thought out bill and it was kept hidden up until a few weeks ago that Ryan/Trump thought they could just ram it through Congress, but it was not to happen.
This is what Trump wanted to pass and Trump promoted, endorsed, fought for and bragged about ("It's a great bill" - "It's a fantastic bill"). This is the bill that Trump brought scores of House members to the White House to twist their arms to vote for. The Ryan/Trump bill failed.
You didn't learn enough, space dust.
Sometimes we just don't have the time.