Pringles wrote:
ObamaCare is flagrantly illegal under the Constitution
The funding of a standing army has been flagrantly illegal for a lot longer than that.
America suffers under the delusion that a supreme court judge is an impartial, apolitical being out to uphold the entire constitution. Every single justice in history has been out to uphold only the parts he/she wanted to uphold, and not a jot more. They can easily get away with ignoring what they want to ignore because they are all lawyers with a lifetime of experience making spurious yet successful arguments.
Roberts imagines that Obamacare is legal because it would be legal if it were a tax, sidestepping the inconvenient fact that it's not a tax. It's probably legal as regulation of commerce, but the lack of of precedent in case law for required buying would have kept the issue returning to the supreme court over and over again. Roberts didn't want to deal with that so he picked the more "final" opinion that nobody can bother him about in the future. He probably doesn't even believe it himself. He might even think the government would come up with more mandatory spending in the future if it were explicitly declared constitutional. Or he might just be showing off, as the chief justice and swing vote he can do whatever the hell he wants. Politician to the core.