I just watched a CSPAN 4 hour presentation on this. The fact that they took the case is HUGE news. This is an expedited request that has not fully worked it’s way through all the lower courts. Either they took the case to rule as the Plaintiffs wish, OR they are taking the case to spank the lower court who may have gamed the system to avoid a so called split in the lower courts.
I just saw a report that the SC will argue the case in March with a ruling in late June. This could make moot any congressional attempts to repeal or chip away at the ObamaCare law.