The judge’s argument is that a change to the mandate now makes it invalid.
Via Bloomberg:
Obamacare was gutted by a Texas federal judge in a ruling that casts uncertainty on insurance coverage for millions of U.S. residents.
The decision Friday finding core provisions of the Affordable Care Act unconstitutional comes just before the end of a six-week open enrollment period for the program in 2019 and underscores a divide between Republicans who have long sought to invalidate the law and Democrats who fought to keep it in place.
U.S. District Judge Reed O’Connor in Fort Worth agreed with a coalition of Republican states led by Texas that he had to eviscerate the Affordable Care Act, the signature health-care overhaul by President Barack Obama, after Congress last year zeroed out a key provision — the tax penalty for not complying with the requirement to buy insurance. The decision is almost certain to be appealed all the way to the Supreme Court.
Texas and an alliance of 19 states argued to the judge that they’ve been harmed by an increase in the number of people on state-supported insurance rolls. They claimed that when Congress repealed the tax penalty last year, it eliminated the U.S. Supreme Court’s rationale for finding the ACA constitutional in 2012.