Trump has made some funny reversals, but this one if particularly funny because he claims to be the only one who understand politics.
"Trump punts on health care until after the 2020 election"
Trump unsettled Republican lawmakers last week by putting the spotlight back on the thorny issue of repealing and replacing Obamacare, vowing that his party would turn to replacing the health care law as his administration backed a federal court ruling striking down the law in its entirety. Republican congressional leaders quickly sought to distance themselves from Trump's latest drive, mindful that passing such a proposal would be virtually impossible in a divided Congress.
Understandably, everything Trump does is for his base and they will never care, but by reversing the position in the courts (without telling anyone else he intended to do so, lol) they have handed the Dems a gift ("THE GOP wants to take away your insurance") and then this just compounds it because ti will be portrayed as another lie
"Mexico will pay for the wall"
"I will own the shut down" "Pelosi is to blame"