I think one guy who doesn't get enough credit is Steve Kerr. This guy exploited the strength of his team so well, that he won the championship for his team in his rookie year as a coach. Sure, biggest credit should go to Curry- but remember he had been in the league since 2009 and only won a championship in 2015. Kerr made the team play fast offense and let Curry take more shots. Kerr, who himself was a 3-point champ, understood the role that 3-points play played in this era of basketball (where plays in the paint are heavily scrutinized by the refs).