I think that basketball is a really complicated sport, but people try to make it simple so that they can enjoy it more. The sad truth is that it is possible for the best player (James) to get crushed by a superior team. While unlikely, it's also possible for the better team (2016 Golden State) to lose. Many people, when confronted with these realities, are like, "Then why am I even watching?"
James' Game 3 is a prime example of how complicated this stuff gets. The way that he played through the game's first 45 minutes was enough to blow out most of the teams in the league. Obviously not the Warriors and maybe not San Antonio, but that's about it. He didn't play well during the last three minutes, but he was also on the brink of physical exhaustion.
When Stephen A Smith says that James can't be considered the greatest of all-time because he's been swept a couple of times in the Finals, he's grossly oversimplifying things. Jordan was also swept a couple of times, if I remember correctly. Now, Stephen A might counter that those sweeps occurred early in Jordan's career and not in the Finals. OK, but the Warriors might be the greatest team of all-time, so isn't a sweep understandable? And, frankly, shouldn't we be focusing more on James' performance than the outcome of a team game?
I find it really ironic that sports have a more objective quality than anything else that is widely discussed in the culture - film, music, politics, etc. - yet people somehow find a way to make the conversation about sports the dumbest of them all.